Amazing Toys TRONEX 72+ Amazing Science Workshop User manual
Introduction TRONEX – Connects to the circuit
We take pleasure to welcome you to try out this ready-to-use electronic circuit kit
suitable for children of 8 years old and up. “You’ll be amazed” to find what you can
learn as the experiment is a realistic concept of electronics and electricity. It will
definitely enable you to learn about the necessary electronic components, circuits, and
theories as well as the basic electronics principles – electricity, voltage, current,
resistance, magnetism, other electrical circuit and theory.
It is alright if you have no knowledge about electronics and do not fully understand
how all the experiments work. Once you get started you will be able to build your
understanding through experimenting and maybe trying out some interesting
experiments on your own.
This electronic circuit kit contains more than 72 experiments, and it is smartly designed
that the main circuit board unit has all the relevant electronic components included. All
you have to do is simply connect the wires according to the wiring sequence of each
experiment and follow the steps one by one. Once connected the circuit will activate
and function.
Remember this is not a one-time experiment. The more you spend on building the
experiments the better knowledge you will gain. You will never get bored but totally
engaged as you will discover more new exciting experiments for a few years to come.
Have a great electrifying experience !!!
WARNING: Only for use by children aged 8 years and older
72+ EXPERIMENTS
COMPONENTS IN THIS KIT
Description Quantity
72 in 1 Circuit Board Unit
Magnetic pole
Connecting wire
Instruction Manual
WARNING
Adult supervision and assistance is required.
This unit is only for use by children aged 8 years and older.
Not suitable for children under age 3 years old due to small part(s)
and component(s) – CHOKING HAZARD.
Read and follow all instructions in the manual before use.
This toy contains small parts and functional sharp points on
components. Keep away from children under age 3 years.
4 x 1.5V AA (LR6) size batteries are required (not included)
Please retain the information and this manual for future reference.
CAUTION !
Before setting up any experiment, please double check and make sure
all wiring connections you have made are correct before inserting the
batteries and switching on the unit as failure may result in damage to
components or circuit board unit.
When experiment is finished, make sure the batteries are
disconnected and switch off the unit before you clear away the wires.
Do not apply any components or parts to the experiment other than
those provided with this kit.
If this product malfunctions or "locks up", try switching off and back
on again or removing and re-inserting batteries.
BATTERY INFORMATON
Use 4 x 1.5V AA (LR6) size batteries (not included)
For best performance, always use fresh batteries and remove batteries
when not in use
Batteries must be inserted with the correct polarity
Do not use rechargeable batteries
Non-rechargeable batteries are not to be recharged
Re-chargeable batteries are only to be charged under adult supervision
Re-chargeable batteries are to be removed from the toy before being
charged
Different types of batteries or new and used batteries are not to be mixed.
Exhausted batteries are to be removed from the toy
The supply terminals are not to be short-circuited
Only batteries of the same or equivalent types are to be used
Do not dispose of the batteries in fire
Do not mix old and new batteries
Do not mix alkaline, carbon zinc and re-chargeable batteries
WIRING SEQUENCE AND CONNECTION
Ensure all wires are correctly connected to the numbered spring terminals
of the main circuit board unit as stated wiring sequence of each experiment
Bend the spring terminal over and insert the exposed shiny conductor part
of wire into spring terminal. Make sure the wire is securely connected to
spring terminal.
For example if the wiring sequence is 4-33, 1-10-32-35, 2-12, then
connect a wire between spring terminal 4 and 33; and then connect a wire
between spring terminal 1 and 10, and a wire between spring terminal 10
and 32, and a wire between spring terminal 32 and 35; and finally
connect a wire between spring terminal 2 and 12. This is an example for
reference only, not an exact circuit connection in the experiment.
If the circuit does not work, you can check the wire and spring terminal
connection whether it is not well connected or insulated plastic part of the
wire is inserted to spring terminal.
1
EXPERIMENT
Color filter
• Complete all wiring connections as indicated in the
sequence. By switching ON, the color filter will be
activated for rotating.
• Complete all wiring connections as indicated in the
sequence. By switching ON, the color filter will rotate,
and red LED will light up; By switching OFF, the color
filter will stop, and red LED will extinguish.
•Complete all wiring connections
as indicated in the sequence. By
switching ON, both red LED and green LED will light up.
By switching OFF, both LED will extinguish.
• Complete all wiring connections
as indicated in the sequence. By
switching ON, green LED will light up, and the capacitor
will be charged. By switching OFF, green LED will
extinguish. And then press the push switch. Capacitor
will discharge to red LED and make it bright for a while.
When the discharge ends, the capacitor has used up
stored electricity and thus red LED will extinguish.
• Complete all wiring connections as indicated in the
sequence. By switching ON, LED will light up. By
switching OFF, the LED will extinguish.
•Complete all wiring
connections as indicated in
the sequence. By switching ON, both red LED and large
green LED will light up. When pressing on the push
switch, red LED will not light up, but large green LED will
light up. This circuitry can be used for switching between
weak light and strong light.
Wiring Sequence 2-6, 5-77,
76-1
4
EXPERIMENT
Diode and capacitor charging/discharging
Wiring Sequence 2-76,
50-51-77, 75-49-45, 39-46,
37-52, 1-36-38-74
1. Color filter
2. Color filter in parallel with red LED light
3. Red and green LED light
4. Diode and capacitor charging/discharging
5. LED light
6. Basic circuitry of LED light
7. Timer electric motor
8. Time-delay electric motor
9. Sound control color filter
10. Touch-mode motor
11. Alternate working of LED light and
electric motor
12. Speed-adjustable electric motor
13. Direction-change indicator
14. Rain indicator
15. LUX indicator
16. Connection indicator
17. Light control stop-and-
rotate electric motor
18. Magnet control stop-and-
rotate electric motor
19. Manual control stop-and-
rotate electric motor
20. Light control extinguish-and-light LED
21. Magnet control extinguish-and-light LED
22. Manual control extinguish-and-light LED
23. Double-Switch control LED light
24. Practical super dimmable LED light
25. Super manual control delayed LED
26. Super magnetic activated delayed LED
27. Super touch-to-lit delayed LED
28. light control activated LED light
29. Super LED light activated by darkness
30. Light control extinguish-
and-light super LED light
31. Adjustable and blow-able super LED light
32. Manual control extinguish-
and-light super LED light
33.
Touch control motor dory sound with red LED
34.
Touch control motor dory sound with green LED
35. Touch control ship sound with LED
36.
Magnet control motor dory sound with red LED
37.
Magnet control motor dory sound with green LED
38. Magnet control ship sound with LED
39.
Magnet control electronic metronome with LED
40.
Manual control electronic metronome with LED
41.
Manual control motor dory sound with red LED
42.
Manual control motor dory sound with green LED
43. Manual control ship sound with LED
44. Manual control delayed motor dory sound
45. Magnet control delayed motor dory sound
46. Manual control metronome
47. Multitone producer
48. Magnet control multitone producer
49. Manual control multitone producer
50. Electronic cicada
51. Light control creaking sound
52. Ship sound
53. Adjustable flashing LED light
54. Magnet control adjustable flashing LED light
55. Morse code training kit
56. Boresome humming
57. Automobile’s “di, di” sound
58. Hoofbeat
59. AM radio receiver with mute function
60. Big voice AM radio receiver
with volume control
61. Magnet control AM radio receiver
with volume control
62. Daylight activated AM radio receiver
with volume control
63. Darkness activated AM radio receiver
with volume control
64. Big voice FM radio receiver
65. Big voice FM radio receiver
with volume control
66. Daylight activated FM radio receiver
with volume control
67. Darkness activated FM radio receiver
with volume control
68. Big voice AM/FM radio receiver
with volume control
69. Simple impact amplifier
70. Magnet control FM radio receiver
with volume control
71. Touch control FM radio receiver
with volume control
72. FM radio receiver with mute function
73. Magnet control auto-sensor
65
M
-
+
21
7677
2
EXPERIMENT
Color filter in parallel with red LED light
Wiring Sequence 2-6-52,
51-39, 1-76, 5-77-38
5
EXPERIMENT
LED light
Wiring Sequence 2-3, 4-35,
34-77, 1-76
6
EXPERIMENT
Basic circuitry of LED light
Wiring Sequence 1-34, 2-3,
35-38-46, 45-39-77, 4-76
65
M
-
+
21
7677
51 52
100
39
38
3
EXPERIMENT
Red and green LED light
Wiring Sequence 2-52,
51-37-39, 1-76, 77-36-38
37 36
21
28
7677
5152
100
75 74
46 45 49 50
39 38
217677
3534
4
3
21
7677
35 34
4645
4 3
39 38
72+Amazing Science
Workshop
72+Amazing Science
Workshop
1pc
1pc
10cm x10pcs, 20cm x10pcs,
30cm x10pcs, 40cm x2pcs
1pc
TRONEX-Connects to the circuit
TRONEX-Connects to the circuit
No. 32072
No. 32072
72+
72+
72+Amazing
Amazing
Science Workshop
Science Workshop
More than 72 exciting
educational experiments
™
2
1
51 52
100
3736
3938
7677
Note :
Remember to untie the string which ties the flying disc/color filter ( if available ) to the motor
before starting experiment. When the motor is rotating, do not use anything to touch the motor.
7
EXPERIMENT
Timer electric motor
Wiring Sequence 2-29-45, 30-28, 27-58, 73-57-46, 6-31, 1-77, 5-26-72-76
27
2826
2931
30
57 58
10k
7372
100uF
21
65
M
-
+
46 45
76 77
• Complete all wiring connections as indicated in the sequence. By switching ON and
pressing the push switch, the motor will rotate. At the same time, the capacitor will be
charged. When the push switch is released, the circuit is disconnected, but the motor will still keep on rotating for a while.
This is because the capacitor will discharge and release its stored electricity, thus the motor will still rotate for a while.
WARNING: Take away the color filter in this experiment. Do not connect the color filter with the motor. Otherwise
components will get overheated.
P.1 P.2 P.3 P.4
Introduction TRONEX – Connects to the circuit
We take pleasure to welcome you to try out this ready-to-use electronic circuit kit
suitable for children of 8 years old and up. “You’ll be amazed” to find what you can
learn as the experiment is a realistic concept of electronics and electricity. It will
definitely enable you to learn about the necessary electronic components, circuits, and
theories as well as the basic electronics principles – electricity, voltage, current,
resistance, magnetism, other electrical circuit and theory.
It is alright if you have no knowledge about electronics and do not fully understand
how all the experiments work. Once you get started you will be able to build your
understanding through experimenting and maybe trying out some interesting
experiments on your own.
This electronic circuit kit contains more than 72 experiments, and it is smartly designed
that the main circuit board unit has all the relevant electronic components included. All
you have to do is simply connect the wires according to the wiring sequence of each
experiment and follow the steps one by one. Once connected the circuit will activate
and function.
Remember this is not a one-time experiment. The more you spend on building the
experiments the better knowledge you will gain. You will never get bored but totally
engaged as you will discover more new exciting experiments for a few years to come.
Have a great electrifying experience !!!
WARNING: Only for use by children aged 8 years and older
72+ EXPERIMENTS
COMPONENTS IN THIS KIT
Description Quantity
72 in 1 Circuit Board Unit
Magnetic pole
Connecting wire
Instruction Manual
WARNING
Adult supervision and assistance is required.
This unit is only for use by children aged 8 years and older.
Not suitable for children under age 3 years old due to small part(s)
and component(s) – CHOKING HAZARD.
Read and follow all instructions in the manual before use.
This toy contains small parts and functional sharp points on
components. Keep away from children under age 3 years.
4 x 1.5V AA (LR6) size batteries are required (not included)
Please retain the information and this manual for future reference.
CAUTION !
Before setting up any experiment, please double check and make sure
all wiring connections you have made are correct before inserting the
batteries and switching on the unit as failure may result in damage to
components or circuit board unit.
When experiment is finished, make sure the batteries are
disconnected and switch off the unit before you clear away the wires.
Do not apply any components or parts to the experiment other than
those provided with this kit.
If this product malfunctions or "locks up", try switching off and back
on again or removing and re-inserting batteries.
BATTERY INFORMATON
Use 4 x 1.5V AA (LR6) size batteries (not included)
For best performance, always use fresh batteries and remove batteries
when not in use
Batteries must be inserted with the correct polarity
Do not use rechargeable batteries
Non-rechargeable batteries are not to be recharged
Re-chargeable batteries are only to be charged under adult supervision
Re-chargeable batteries are to be removed from the toy before being
charged
Different types of batteries or new and used batteries are not to be mixed.
Exhausted batteries are to be removed from the toy
The supply terminals are not to be short-circuited
Only batteries of the same or equivalent types are to be used
Do not dispose of the batteries in fire
Do not mix old and new batteries
Do not mix alkaline, carbon zinc and re-chargeable batteries
WIRING SEQUENCE AND CONNECTION
Ensure all wires are correctly connected to the numbered spring terminals
of the main circuit board unit as stated wiring sequence of each experiment
Bend the spring terminal over and insert the exposed shiny conductor part
of wire into spring terminal. Make sure the wire is securely connected to
spring terminal.
For example if the wiring sequence is 4-33, 1-10-32-35, 2-12, then
connect a wire between spring terminal 4 and 33; and then connect a wire
between spring terminal 1 and 10, and a wire between spring terminal 10
and 32, and a wire between spring terminal 32 and 35; and finally
connect a wire between spring terminal 2 and 12. This is an example for
reference only, not an exact circuit connection in the experiment.
If the circuit does not work, you can check the wire and spring terminal
connection whether it is not well connected or insulated plastic part of the
wire is inserted to spring terminal.
1
EXPERIMENT
Color filter
• Complete all wiring connections as indicated in the
sequence. By switching ON, the color filter will be
activated for rotating.
• Complete all wiring connections as indicated in the
sequence. By switching ON, the color filter will rotate,
and red LED will light up; By switching OFF, the color
filter will stop, and red LED will extinguish.
•Complete all wiring connections
as indicated in the sequence. By
switching ON, both red LED and green LED will light up.
By switching OFF, both LED will extinguish.
• Complete all wiring connections
as indicated in the sequence. By
switching ON, green LED will light up, and the capacitor
will be charged. By switching OFF, green LED will
extinguish. And then press the push switch. Capacitor
will discharge to red LED and make it bright for a while.
When the discharge ends, the capacitor has used up
stored electricity and thus red LED will extinguish.
• Complete all wiring connections as indicated in the
sequence. By switching ON, LED will light up. By
switching OFF, the LED will extinguish.
•Complete all wiring
connections as indicated in
the sequence. By switching ON, both red LED and large
green LED will light up. When pressing on the push
switch, red LED will not light up, but large green LED will
light up. This circuitry can be used for switching between
weak light and strong light.
Wiring Sequence 2-6, 5-77,
76-1
4
EXPERIMENT
Diode and capacitor charging/discharging
Wiring Sequence 2-76,
50-51-77, 75-49-45, 39-46,
37-52, 1-36-38-74
1. Color filter
2. Color filter in parallel with red LED light
3. Red and green LED light
4. Diode and capacitor charging/discharging
5. LED light
6. Basic circuitry of LED light
7. Timer electric motor
8. Time-delay electric motor
9. Sound control color filter
10. Touch-mode motor
11. Alternate working of LED light and
electric motor
12. Speed-adjustable electric motor
13. Direction-change indicator
14. Rain indicator
15. LUX indicator
16. Connection indicator
17. Light control stop-and-
rotate electric motor
18. Magnet control stop-and-
rotate electric motor
19. Manual control stop-and-
rotate electric motor
20. Light control extinguish-and-light LED
21. Magnet control extinguish-and-light LED
22. Manual control extinguish-and-light LED
23. Double-Switch control LED light
24. Practical super dimmable LED light
25. Super manual control delayed LED
26. Super magnetic activated delayed LED
27. Super touch-to-lit delayed LED
28. light control activated LED light
29. Super LED light activated by darkness
30. Light control extinguish-
and-light super LED light
31. Adjustable and blow-able super LED light
32. Manual control extinguish-
and-light super LED light
33.
Touch control motor dory sound with red LED
34.
Touch control motor dory sound with green LED
35. Touch control ship sound with LED
36.
Magnet control motor dory sound with red LED
37.
Magnet control motor dory sound with green LED
38. Magnet control ship sound with LED
39.
Magnet control electronic metronome with LED
40.
Manual control electronic metronome with LED
41.
Manual control motor dory sound with red LED
42.
Manual control motor dory sound with green LED
43. Manual control ship sound with LED
44. Manual control delayed motor dory sound
45. Magnet control delayed motor dory sound
46. Manual control metronome
47. Multitone producer
48. Magnet control multitone producer
49. Manual control multitone producer
50. Electronic cicada
51. Light control creaking sound
52. Ship sound
53. Adjustable flashing LED light
54. Magnet control adjustable flashing LED light
55. Morse code training kit
56. Boresome humming
57. Automobile’s “di, di” sound
58. Hoofbeat
59. AM radio receiver with mute function
60. Big voice AM radio receiver
with volume control
61. Magnet control AM radio receiver
with volume control
62. Daylight activated AM radio receiver
with volume control
63. Darkness activated AM radio receiver
with volume control
64. Big voice FM radio receiver
65. Big voice FM radio receiver
with volume control
66. Daylight activated FM radio receiver
with volume control
67. Darkness activated FM radio receiver
with volume control
68. Big voice AM/FM radio receiver
with volume control
69. Simple impact amplifier
70. Magnet control FM radio receiver
with volume control
71. Touch control FM radio receiver
with volume control
72. FM radio receiver with mute function
73. Magnet control auto-sensor
65
M
-
+
21
7677
2
EXPERIMENT
Color filter in parallel with red LED light
Wiring Sequence 2-6-52,
51-39, 1-76, 5-77-38
5
EXPERIMENT
LED light
Wiring Sequence 2-3, 4-35,
34-77, 1-76
6
EXPERIMENT
Basic circuitry of LED light
Wiring Sequence 1-34, 2-3,
35-38-46, 45-39-77, 4-76
65
M
-
+
21
7677
51 52
100
39
38
3
EXPERIMENT
Red and green LED light
Wiring Sequence 2-52,
51-37-39, 1-76, 77-36-38
37 36
21
28
7677
5152
100
75 74
46 45 49 50
39 38
217677
3534
4
3
21
7677
35 34
4645
4 3
39 38
72+Amazing Science
Workshop
72+Amazing Science
Workshop
1pc
1pc
10cm x10pcs, 20cm x10pcs,
30cm x10pcs, 40cm x2pcs
1pc
TRONEX-Connects to the circuit
TRONEX-Connects to the circuit
No. 32072
No. 32072
72+
72+
72+Amazing
Amazing
Science Workshop
Science Workshop
More than 72 exciting
educational experiments
™
2
1
51 52
100
3736
3938
7677
Note :
Remember to untie the string which ties the flying disc/color filter ( if available ) to the motor
before starting experiment. When the motor is rotating, do not use anything to touch the motor.
7
EXPERIMENT
Timer electric motor
Wiring Sequence 2-29-45, 30-28, 27-58, 73-57-46, 6-31, 1-77, 5-26-72-76
27
2826
2931
30
57 58
10k
7372
100uF
21
65
M
-
+
46 45
76 77
• Complete all wiring connections as indicated in the sequence. By switching ON and
pressing the push switch, the motor will rotate. At the same time, the capacitor will be
charged. When the push switch is released, the circuit is disconnected, but the motor will still keep on rotating for a while.
This is because the capacitor will discharge and release its stored electricity, thus the motor will still rotate for a while.
WARNING: Take away the color filter in this experiment. Do not connect the color filter with the motor. Otherwise
components will get overheated.
P.1 P.2 P.3 P.4
Introduction TRONEX – Connects to the circuit
We take pleasure to welcome you to try out this ready-to-use electronic circuit kit
suitable for children of 8 years old and up. “You’ll be amazed” to find what you can
learn as the experiment is a realistic concept of electronics and electricity. It will
definitely enable you to learn about the necessary electronic components, circuits, and
theories as well as the basic electronics principles – electricity, voltage, current,
resistance, magnetism, other electrical circuit and theory.
It is alright if you have no knowledge about electronics and do not fully understand
how all the experiments work. Once you get started you will be able to build your
understanding through experimenting and maybe trying out some interesting
experiments on your own.
This electronic circuit kit contains more than 72 experiments, and it is smartly designed
that the main circuit board unit has all the relevant electronic components included. All
you have to do is simply connect the wires according to the wiring sequence of each
experiment and follow the steps one by one. Once connected the circuit will activate
and function.
Remember this is not a one-time experiment. The more you spend on building the
experiments the better knowledge you will gain. You will never get bored but totally
engaged as you will discover more new exciting experiments for a few years to come.
Have a great electrifying experience !!!
WARNING: Only for use by children aged 8 years and older
72+ EXPERIMENTS
COMPONENTS IN THIS KIT
Description Quantity
72 in 1 Circuit Board Unit
Magnetic pole
Connecting wire
Instruction Manual
WARNING
Adult supervision and assistance is required.
This unit is only for use by children aged 8 years and older.
Not suitable for children under age 3 years old due to small part(s)
and component(s) – CHOKING HAZARD.
Read and follow all instructions in the manual before use.
This toy contains small parts and functional sharp points on
components. Keep away from children under age 3 years.
4 x 1.5V AA (LR6) size batteries are required (not included)
Please retain the information and this manual for future reference.
CAUTION !
Before setting up any experiment, please double check and make sure
all wiring connections you have made are correct before inserting the
batteries and switching on the unit as failure may result in damage to
components or circuit board unit.
When experiment is finished, make sure the batteries are
disconnected and switch off the unit before you clear away the wires.
Do not apply any components or parts to the experiment other than
those provided with this kit.
If this product malfunctions or "locks up", try switching off and back
on again or removing and re-inserting batteries.
BATTERY INFORMATON
Use 4 x 1.5V AA (LR6) size batteries (not included)
For best performance, always use fresh batteries and remove batteries
when not in use
Batteries must be inserted with the correct polarity
Do not use rechargeable batteries
Non-rechargeable batteries are not to be recharged
Re-chargeable batteries are only to be charged under adult supervision
Re-chargeable batteries are to be removed from the toy before being
charged
Different types of batteries or new and used batteries are not to be mixed.
Exhausted batteries are to be removed from the toy
The supply terminals are not to be short-circuited
Only batteries of the same or equivalent types are to be used
Do not dispose of the batteries in fire
Do not mix old and new batteries
Do not mix alkaline, carbon zinc and re-chargeable batteries
WIRING SEQUENCE AND CONNECTION
Ensure all wires are correctly connected to the numbered spring terminals
of the main circuit board unit as stated wiring sequence of each experiment
Bend the spring terminal over and insert the exposed shiny conductor part
of wire into spring terminal. Make sure the wire is securely connected to
spring terminal.
For example if the wiring sequence is 4-33, 1-10-32-35, 2-12, then
connect a wire between spring terminal 4 and 33; and then connect a wire
between spring terminal 1 and 10, and a wire between spring terminal 10
and 32, and a wire between spring terminal 32 and 35; and finally
connect a wire between spring terminal 2 and 12. This is an example for
reference only, not an exact circuit connection in the experiment.
If the circuit does not work, you can check the wire and spring terminal
connection whether it is not well connected or insulated plastic part of the
wire is inserted to spring terminal.
1
EXPERIMENT
Color filter
• Complete all wiring connections as indicated in the
sequence. By switching ON, the color filter will be
activated for rotating.
• Complete all wiring connections as indicated in the
sequence. By switching ON, the color filter will rotate,
and red LED will light up; By switching OFF, the color
filter will stop, and red LED will extinguish.
•Complete all wiring connections
as indicated in the sequence. By
switching ON, both red LED and green LED will light up.
By switching OFF, both LED will extinguish.
• Complete all wiring connections
as indicated in the sequence. By
switching ON, green LED will light up, and the capacitor
will be charged. By switching OFF, green LED will
extinguish. And then press the push switch. Capacitor
will discharge to red LED and make it bright for a while.
When the discharge ends, the capacitor has used up
stored electricity and thus red LED will extinguish.
• Complete all wiring connections as indicated in the
sequence. By switching ON, LED will light up. By
switching OFF, the LED will extinguish.
•Complete all wiring
connections as indicated in
the sequence. By switching ON, both red LED and large
green LED will light up. When pressing on the push
switch, red LED will not light up, but large green LED will
light up. This circuitry can be used for switching between
weak light and strong light.
Wiring Sequence 2-6, 5-77,
76-1
4
EXPERIMENT
Diode and capacitor charging/discharging
Wiring Sequence 2-76,
50-51-77, 75-49-45, 39-46,
37-52, 1-36-38-74
1. Color filter
2. Color filter in parallel with red LED light
3. Red and green LED light
4. Diode and capacitor charging/discharging
5. LED light
6. Basic circuitry of LED light
7. Timer electric motor
8. Time-delay electric motor
9. Sound control color filter
10. Touch-mode motor
11. Alternate working of LED light and
electric motor
12. Speed-adjustable electric motor
13. Direction-change indicator
14. Rain indicator
15. LUX indicator
16. Connection indicator
17. Light control stop-and-
rotate electric motor
18. Magnet control stop-and-
rotate electric motor
19. Manual control stop-and-
rotate electric motor
20. Light control extinguish-and-light LED
21. Magnet control extinguish-and-light LED
22. Manual control extinguish-and-light LED
23. Double-Switch control LED light
24. Practical super dimmable LED light
25. Super manual control delayed LED
26. Super magnetic activated delayed LED
27. Super touch-to-lit delayed LED
28. light control activated LED light
29. Super LED light activated by darkness
30. Light control extinguish-
and-light super LED light
31. Adjustable and blow-able super LED light
32. Manual control extinguish-
and-light super LED light
33.
Touch control motor dory sound with red LED
34.
Touch control motor dory sound with green LED
35. Touch control ship sound with LED
36.
Magnet control motor dory sound with red LED
37.
Magnet control motor dory sound with green LED
38. Magnet control ship sound with LED
39.
Magnet control electronic metronome with LED
40.
Manual control electronic metronome with LED
41.
Manual control motor dory sound with red LED
42.
Manual control motor dory sound with green LED
43. Manual control ship sound with LED
44. Manual control delayed motor dory sound
45. Magnet control delayed motor dory sound
46. Manual control metronome
47. Multitone producer
48. Magnet control multitone producer
49. Manual control multitone producer
50. Electronic cicada
51. Light control creaking sound
52. Ship sound
53. Adjustable flashing LED light
54. Magnet control adjustable flashing LED light
55. Morse code training kit
56. Boresome humming
57. Automobile’s “di, di” sound
58. Hoofbeat
59. AM radio receiver with mute function
60. Big voice AM radio receiver
with volume control
61. Magnet control AM radio receiver
with volume control
62. Daylight activated AM radio receiver
with volume control
63. Darkness activated AM radio receiver
with volume control
64. Big voice FM radio receiver
65. Big voice FM radio receiver
with volume control
66. Daylight activated FM radio receiver
with volume control
67. Darkness activated FM radio receiver
with volume control
68. Big voice AM/FM radio receiver
with volume control
69. Simple impact amplifier
70. Magnet control FM radio receiver
with volume control
71. Touch control FM radio receiver
with volume control
72. FM radio receiver with mute function
73. Magnet control auto-sensor
65
M
-
+
21
7677
2
EXPERIMENT
Color filter in parallel with red LED light
Wiring Sequence 2-6-52,
51-39, 1-76, 5-77-38
5
EXPERIMENT
LED light
Wiring Sequence 2-3, 4-35,
34-77, 1-76
6
EXPERIMENT
Basic circuitry of LED light
Wiring Sequence 1-34, 2-3,
35-38-46, 45-39-77, 4-76
65
M
-
+
21
7677
51 52
100
39
38
3
EXPERIMENT
Red and green LED light
Wiring Sequence 2-52,
51-37-39, 1-76, 77-36-38
37 36
21
28
7677
5152
100
75 74
46 45 49 50
39 38
217677
3534
4
3
21
7677
35 34
4645
4 3
39 38
72+Amazing Science
Workshop
72+Amazing Science
Workshop
1pc
1pc
10cm x10pcs, 20cm x10pcs,
30cm x10pcs, 40cm x2pcs
1pc
TRONEX-Connects to the circuit
TRONEX-Connects to the circuit
No. 32072
No. 32072
72+
72+
72+Amazing
Amazing
Science Workshop
Science Workshop
More than 72 exciting
educational experiments
™
2
1
51 52
100
3736
3938
7677
Note :
Remember to untie the string which ties the flying disc/color filter ( if available ) to the motor
before starting experiment. When the motor is rotating, do not use anything to touch the motor.
7
EXPERIMENT
Timer electric motor
Wiring Sequence 2-29-45, 30-28, 27-58, 73-57-46, 6-31, 1-77, 5-26-72-76
27
2826
2931
30
57 58
10k
7372
100uF
21
65
M
-
+
46 45
76 77
• Complete all wiring connections as indicated in the sequence. By switching ON and
pressing the push switch, the motor will rotate. At the same time, the capacitor will be
charged. When the push switch is released, the circuit is disconnected, but the motor will still keep on rotating for a while.
This is because the capacitor will discharge and release its stored electricity, thus the motor will still rotate for a while.
WARNING: Take away the color filter in this experiment. Do not connect the color filter with the motor. Otherwise
components will get overheated.
P.1 P.2 P.3 P.4
Introduction TRONEX – Connects to the circuit
We take pleasure to welcome you to try out this ready-to-use electronic circuit kit
suitable for children of 8 years old and up. “You’ll be amazed” to find what you can
learn as the experiment is a realistic concept of electronics and electricity. It will
definitely enable you to learn about the necessary electronic components, circuits, and
theories as well as the basic electronics principles – electricity, voltage, current,
resistance, magnetism, other electrical circuit and theory.
It is alright if you have no knowledge about electronics and do not fully understand
how all the experiments work. Once you get started you will be able to build your
understanding through experimenting and maybe trying out some interesting
experiments on your own.
This electronic circuit kit contains more than 72 experiments, and it is smartly designed
that the main circuit board unit has all the relevant electronic components included. All
you have to do is simply connect the wires according to the wiring sequence of each
experiment and follow the steps one by one. Once connected the circuit will activate
and function.
Remember this is not a one-time experiment. The more you spend on building the
experiments the better knowledge you will gain. You will never get bored but totally
engaged as you will discover more new exciting experiments for a few years to come.
Have a great electrifying experience !!!
WARNING: Only for use by children aged 8 years and older
72+ EXPERIMENTS
COMPONENTS IN THIS KIT
Description Quantity
72 in 1 Circuit Board Unit
Magnetic pole
Connecting wire
Instruction Manual
WARNING
Adult supervision and assistance is required.
This unit is only for use by children aged 8 years and older.
Not suitable for children under age 3 years old due to small part(s)
and component(s) – CHOKING HAZARD.
Read and follow all instructions in the manual before use.
This toy contains small parts and functional sharp points on
components. Keep away from children under age 3 years.
4 x 1.5V AA (LR6) size batteries are required (not included)
Please retain the information and this manual for future reference.
CAUTION !
Before setting up any experiment, please double check and make sure
all wiring connections you have made are correct before inserting the
batteries and switching on the unit as failure may result in damage to
components or circuit board unit.
When experiment is finished, make sure the batteries are
disconnected and switch off the unit before you clear away the wires.
Do not apply any components or parts to the experiment other than
those provided with this kit.
If this product malfunctions or "locks up", try switching off and back
on again or removing and re-inserting batteries.
BATTERY INFORMATON
Use 4 x 1.5V AA (LR6) size batteries (not included)
For best performance, always use fresh batteries and remove batteries
when not in use
Batteries must be inserted with the correct polarity
Do not use rechargeable batteries
Non-rechargeable batteries are not to be recharged
Re-chargeable batteries are only to be charged under adult supervision
Re-chargeable batteries are to be removed from the toy before being
charged
Different types of batteries or new and used batteries are not to be mixed.
Exhausted batteries are to be removed from the toy
The supply terminals are not to be short-circuited
Only batteries of the same or equivalent types are to be used
Do not dispose of the batteries in fire
Do not mix old and new batteries
Do not mix alkaline, carbon zinc and re-chargeable batteries
WIRING SEQUENCE AND CONNECTION
Ensure all wires are correctly connected to the numbered spring terminals
of the main circuit board unit as stated wiring sequence of each experiment
Bend the spring terminal over and insert the exposed shiny conductor part
of wire into spring terminal. Make sure the wire is securely connected to
spring terminal.
For example if the wiring sequence is 4-33, 1-10-32-35, 2-12, then
connect a wire between spring terminal 4 and 33; and then connect a wire
between spring terminal 1 and 10, and a wire between spring terminal 10
and 32, and a wire between spring terminal 32 and 35; and finally
connect a wire between spring terminal 2 and 12. This is an example for
reference only, not an exact circuit connection in the experiment.
If the circuit does not work, you can check the wire and spring terminal
connection whether it is not well connected or insulated plastic part of the
wire is inserted to spring terminal.
1
EXPERIMENT
Color filter
• Complete all wiring connections as indicated in the
sequence. By switching ON, the color filter will be
activated for rotating.
• Complete all wiring connections as indicated in the
sequence. By switching ON, the color filter will rotate,
and red LED will light up; By switching OFF, the color
filter will stop, and red LED will extinguish.
•Complete all wiring connections
as indicated in the sequence. By
switching ON, both red LED and green LED will light up.
By switching OFF, both LED will extinguish.
• Complete all wiring connections
as indicated in the sequence. By
switching ON, green LED will light up, and the capacitor
will be charged. By switching OFF, green LED will
extinguish. And then press the push switch. Capacitor
will discharge to red LED and make it bright for a while.
When the discharge ends, the capacitor has used up
stored electricity and thus red LED will extinguish.
• Complete all wiring connections as indicated in the
sequence. By switching ON, LED will light up. By
switching OFF, the LED will extinguish.
•Complete all wiring
connections as indicated in
the sequence. By switching ON, both red LED and large
green LED will light up. When pressing on the push
switch, red LED will not light up, but large green LED will
light up. This circuitry can be used for switching between
weak light and strong light.
Wiring Sequence 2-6, 5-77,
76-1
4
EXPERIMENT
Diode and capacitor charging/discharging
Wiring Sequence 2-76,
50-51-77, 75-49-45, 39-46,
37-52, 1-36-38-74
1. Color filter
2. Color filter in parallel with red LED light
3. Red and green LED light
4. Diode and capacitor charging/discharging
5. LED light
6. Basic circuitry of LED light
7. Timer electric motor
8. Time-delay electric motor
9. Sound control color filter
10. Touch-mode motor
11. Alternate working of LED light and
electric motor
12. Speed-adjustable electric motor
13. Direction-change indicator
14. Rain indicator
15. LUX indicator
16. Connection indicator
17. Light control stop-and-
rotate electric motor
18. Magnet control stop-and-
rotate electric motor
19. Manual control stop-and-
rotate electric motor
20. Light control extinguish-and-light LED
21. Magnet control extinguish-and-light LED
22. Manual control extinguish-and-light LED
23. Double-Switch control LED light
24. Practical super dimmable LED light
25. Super manual control delayed LED
26. Super magnetic activated delayed LED
27. Super touch-to-lit delayed LED
28. light control activated LED light
29. Super LED light activated by darkness
30. Light control extinguish-
and-light super LED light
31. Adjustable and blow-able super LED light
32. Manual control extinguish-
and-light super LED light
33.
Touch control motor dory sound with red LED
34.
Touch control motor dory sound with green LED
35. Touch control ship sound with LED
36.
Magnet control motor dory sound with red LED
37.
Magnet control motor dory sound with green LED
38. Magnet control ship sound with LED
39.
Magnet control electronic metronome with LED
40.
Manual control electronic metronome with LED
41.
Manual control motor dory sound with red LED
42.
Manual control motor dory sound with green LED
43. Manual control ship sound with LED
44. Manual control delayed motor dory sound
45. Magnet control delayed motor dory sound
46. Manual control metronome
47. Multitone producer
48. Magnet control multitone producer
49. Manual control multitone producer
50. Electronic cicada
51. Light control creaking sound
52. Ship sound
53. Adjustable flashing LED light
54. Magnet control adjustable flashing LED light
55. Morse code training kit
56. Boresome humming
57. Automobile’s “di, di” sound
58. Hoofbeat
59. AM radio receiver with mute function
60. Big voice AM radio receiver
with volume control
61. Magnet control AM radio receiver
with volume control
62. Daylight activated AM radio receiver
with volume control
63. Darkness activated AM radio receiver
with volume control
64. Big voice FM radio receiver
65. Big voice FM radio receiver
with volume control
66. Daylight activated FM radio receiver
with volume control
67. Darkness activated FM radio receiver
with volume control
68. Big voice AM/FM radio receiver
with volume control
69. Simple impact amplifier
70. Magnet control FM radio receiver
with volume control
71. Touch control FM radio receiver
with volume control
72. FM radio receiver with mute function
73. Magnet control auto-sensor
65
M
-
+
21
7677
2
EXPERIMENT
Color filter in parallel with red LED light
Wiring Sequence 2-6-52,
51-39, 1-76, 5-77-38
5
EXPERIMENT
LED light
Wiring Sequence 2-3, 4-35,
34-77, 1-76
6
EXPERIMENT
Basic circuitry of LED light
Wiring Sequence 1-34, 2-3,
35-38-46, 45-39-77, 4-76
65
M
-
+
21
7677
51 52
100
39
38
3
EXPERIMENT
Red and green LED light
Wiring Sequence 2-52,
51-37-39, 1-76, 77-36-38
37 36
21
28
7677
5152
100
75 74
46 45 49 50
39 38
217677
3534
4
3
21
7677
35 34
4645
4 3
39 38
72+Amazing Science
Workshop
72+Amazing Science
Workshop
1pc
1pc
10cm x10pcs, 20cm x10pcs,
30cm x10pcs, 40cm x2pcs
1pc
TRONEX-Connects to the circuit
TRONEX-Connects to the circuit
No. 32072
No. 32072
72+
72+
72+Amazing
Amazing
Science Workshop
Science Workshop
More than 72 exciting
educational experiments
™
2
1
51 52
100
3736
3938
7677
Note :
Remember to untie the string which ties the flying disc/color filter ( if available ) to the motor
before starting experiment. When the motor is rotating, do not use anything to touch the motor.
7
EXPERIMENT
Timer electric motor
Wiring Sequence 2-29-45, 30-28, 27-58, 73-57-46, 6-31, 1-77, 5-26-72-76
27
2826
2931
30
57 58
10k
7372
100uF
21
65
M
-
+
46 45
76 77
• Complete all wiring connections as indicated in the sequence. By switching ON and
pressing the push switch, the motor will rotate. At the same time, the capacitor will be
charged. When the push switch is released, the circuit is disconnected, but the motor will still keep on rotating for a while.
This is because the capacitor will discharge and release its stored electricity, thus the motor will still rotate for a while.
WARNING: Take away the color filter in this experiment. Do not connect the color filter with the motor. Otherwise
components will get overheated.
P.1 P.2 P.3 P.4
Introduction TRONEX – Connects to the circuit
We take pleasure to welcome you to try out this ready-to-use electronic circuit kit
suitable for children of 8 years old and up. “You’ll be amazed” to find what you can
learn as the experiment is a realistic concept of electronics and electricity. It will
definitely enable you to learn about the necessary electronic components, circuits, and
theories as well as the basic electronics principles – electricity, voltage, current,
resistance, magnetism, other electrical circuit and theory.
It is alright if you have no knowledge about electronics and do not fully understand
how all the experiments work. Once you get started you will be able to build your
understanding through experimenting and maybe trying out some interesting
experiments on your own.
This electronic circuit kit contains more than 72 experiments, and it is smartly designed
that the main circuit board unit has all the relevant electronic components included. All
you have to do is simply connect the wires according to the wiring sequence of each
experiment and follow the steps one by one. Once connected the circuit will activate
and function.
Remember this is not a one-time experiment. The more you spend on building the
experiments the better knowledge you will gain. You will never get bored but totally
engaged as you will discover more new exciting experiments for a few years to come.
Have a great electrifying experience !!!
WARNING: Only for use by children aged 8 years and older
72+ EXPERIMENTS
COMPONENTS IN THIS KIT
Description Quantity
72 in 1 Circuit Board Unit
Magnetic pole
Connecting wire
Instruction Manual
WARNING
Adult supervision and assistance is required.
This unit is only for use by children aged 8 years and older.
Not suitable for children under age 3 years old due to small part(s)
and component(s) – CHOKING HAZARD.
Read and follow all instructions in the manual before use.
This toy contains small parts and functional sharp points on
components. Keep away from children under age 3 years.
4 x 1.5V AA (LR6) size batteries are required (not included)
Please retain the information and this manual for future reference.
CAUTION !
Before setting up any experiment, please double check and make sure
all wiring connections you have made are correct before inserting the
batteries and switching on the unit as failure may result in damage to
components or circuit board unit.
When experiment is finished, make sure the batteries are
disconnected and switch off the unit before you clear away the wires.
Do not apply any components or parts to the experiment other than
those provided with this kit.
If this product malfunctions or "locks up", try switching off and back
on again or removing and re-inserting batteries.
BATTERY INFORMATON
Use 4 x 1.5V AA (LR6) size batteries (not included)
For best performance, always use fresh batteries and remove batteries
when not in use
Batteries must be inserted with the correct polarity
Do not use rechargeable batteries
Non-rechargeable batteries are not to be recharged
Re-chargeable batteries are only to be charged under adult supervision
Re-chargeable batteries are to be removed from the toy before being
charged
Different types of batteries or new and used batteries are not to be mixed.
Exhausted batteries are to be removed from the toy
The supply terminals are not to be short-circuited
Only batteries of the same or equivalent types are to be used
Do not dispose of the batteries in fire
Do not mix old and new batteries
Do not mix alkaline, carbon zinc and re-chargeable batteries
WIRING SEQUENCE AND CONNECTION
Ensure all wires are correctly connected to the numbered spring terminals
of the main circuit board unit as stated wiring sequence of each experiment
Bend the spring terminal over and insert the exposed shiny conductor part
of wire into spring terminal. Make sure the wire is securely connected to
spring terminal.
For example if the wiring sequence is 4-33, 1-10-32-35, 2-12, then
connect a wire between spring terminal 4 and 33; and then connect a wire
between spring terminal 1 and 10, and a wire between spring terminal 10
and 32, and a wire between spring terminal 32 and 35; and finally
connect a wire between spring terminal 2 and 12. This is an example for
reference only, not an exact circuit connection in the experiment.
If the circuit does not work, you can check the wire and spring terminal
connection whether it is not well connected or insulated plastic part of the
wire is inserted to spring terminal.
1
EXPERIMENT
Color filter
• Complete all wiring connections as indicated in the
sequence. By switching ON, the color filter will be
activated for rotating.
• Complete all wiring connections as indicated in the
sequence. By switching ON, the color filter will rotate,
and red LED will light up; By switching OFF, the color
filter will stop, and red LED will extinguish.
•Complete all wiring connections
as indicated in the sequence. By
switching ON, both red LED and green LED will light up.
By switching OFF, both LED will extinguish.
• Complete all wiring connections
as indicated in the sequence. By
switching ON, green LED will light up, and the capacitor
will be charged. By switching OFF, green LED will
extinguish. And then press the push switch. Capacitor
will discharge to red LED and make it bright for a while.
When the discharge ends, the capacitor has used up
stored electricity and thus red LED will extinguish.
• Complete all wiring connections as indicated in the
sequence. By switching ON, LED will light up. By
switching OFF, the LED will extinguish.
•Complete all wiring
connections as indicated in
the sequence. By switching ON, both red LED and large
green LED will light up. When pressing on the push
switch, red LED will not light up, but large green LED will
light up. This circuitry can be used for switching between
weak light and strong light.
Wiring Sequence 2-6, 5-77,
76-1
4
EXPERIMENT
Diode and capacitor charging/discharging
Wiring Sequence 2-76,
50-51-77, 75-49-45, 39-46,
37-52, 1-36-38-74
1. Color filter
2. Color filter in parallel with red LED light
3. Red and green LED light
4. Diode and capacitor charging/discharging
5. LED light
6. Basic circuitry of LED light
7. Timer electric motor
8. Time-delay electric motor
9. Sound control color filter
10. Touch-mode motor
11. Alternate working of LED light and
electric motor
12. Speed-adjustable electric motor
13. Direction-change indicator
14. Rain indicator
15. LUX indicator
16. Connection indicator
17. Light control stop-and-
rotate electric motor
18. Magnet control stop-and-
rotate electric motor
19. Manual control stop-and-
rotate electric motor
20. Light control extinguish-and-light LED
21. Magnet control extinguish-and-light LED
22. Manual control extinguish-and-light LED
23. Double-Switch control LED light
24. Practical super dimmable LED light
25. Super manual control delayed LED
26. Super magnetic activated delayed LED
27. Super touch-to-lit delayed LED
28. light control activated LED light
29. Super LED light activated by darkness
30. Light control extinguish-
and-light super LED light
31. Adjustable and blow-able super LED light
32. Manual control extinguish-
and-light super LED light
33.
Touch control motor dory sound with red LED
34.
Touch control motor dory sound with green LED
35. Touch control ship sound with LED
36.
Magnet control motor dory sound with red LED
37.
Magnet control motor dory sound with green LED
38. Magnet control ship sound with LED
39.
Magnet control electronic metronome with LED
40.
Manual control electronic metronome with LED
41.
Manual control motor dory sound with red LED
42.
Manual control motor dory sound with green LED
43. Manual control ship sound with LED
44. Manual control delayed motor dory sound
45. Magnet control delayed motor dory sound
46. Manual control metronome
47. Multitone producer
48. Magnet control multitone producer
49. Manual control multitone producer
50. Electronic cicada
51. Light control creaking sound
52. Ship sound
53. Adjustable flashing LED light
54. Magnet control adjustable flashing LED light
55. Morse code training kit
56. Boresome humming
57. Automobile’s “di, di” sound
58. Hoofbeat
59. AM radio receiver with mute function
60. Big voice AM radio receiver
with volume control
61. Magnet control AM radio receiver
with volume control
62. Daylight activated AM radio receiver
with volume control
63. Darkness activated AM radio receiver
with volume control
64. Big voice FM radio receiver
65. Big voice FM radio receiver
with volume control
66. Daylight activated FM radio receiver
with volume control
67. Darkness activated FM radio receiver
with volume control
68. Big voice AM/FM radio receiver
with volume control
69. Simple impact amplifier
70. Magnet control FM radio receiver
with volume control
71. Touch control FM radio receiver
with volume control
72. FM radio receiver with mute function
73. Magnet control auto-sensor
65
M
-
+
21
7677
2
EXPERIMENT
Color filter in parallel with red LED light
Wiring Sequence 2-6-52,
51-39, 1-76, 5-77-38
5
EXPERIMENT
LED light
Wiring Sequence 2-3, 4-35,
34-77, 1-76
6
EXPERIMENT
Basic circuitry of LED light
Wiring Sequence 1-34, 2-3,
35-38-46, 45-39-77, 4-76
65
M
-
+
21
7677
51 52
100
39
38
3
EXPERIMENT
Red and green LED light
Wiring Sequence 2-52,
51-37-39, 1-76, 77-36-38
37 36
21
28
7677
5152
100
75 74
46 45 49 50
39 38
217677
3534
4
3
21
7677
35 34
4645
4 3
39 38
72+Amazing Science
Workshop
72+Amazing Science
Workshop
1pc
1pc
10cm x10pcs, 20cm x10pcs,
30cm x10pcs, 40cm x2pcs
1pc
TRONEX-Connects to the circuit
TRONEX-Connects to the circuit
No. 32072
No. 32072
72+
72+
72+Amazing
Amazing
Science Workshop
Science Workshop
More than 72 exciting
educational experiments
™
2
1
51 52
100
3736
3938
7677
Note :
Remember to untie the string which ties the flying disc/color filter ( if available ) to the motor
before starting experiment. When the motor is rotating, do not use anything to touch the motor.
7
EXPERIMENT
Timer electric motor
Wiring Sequence 2-29-45, 30-28, 27-58, 73-57-46, 6-31, 1-77, 5-26-72-76
27
2826
2931
30
57 58
10k
7372
100uF
21
65
M
-
+
46 45
76 77
• Complete all wiring connections as indicated in the sequence. By switching ON and
pressing the push switch, the motor will rotate. At the same time, the capacitor will be
charged. When the push switch is released, the circuit is disconnected, but the motor will still keep on rotating for a while.
This is because the capacitor will discharge and release its stored electricity, thus the motor will still rotate for a while.
WARNING: Take away the color filter in this experiment. Do not connect the color filter with the motor. Otherwise
components will get overheated.
P.1 P.2 P.3 P.4
Introduction TRONEX – Connects to the circuit
We take pleasure to welcome you to try out this ready-to-use electronic circuit kit
suitable for children of 8 years old and up. “You’ll be amazed” to find what you can
learn as the experiment is a realistic concept of electronics and electricity. It will
definitely enable you to learn about the necessary electronic components, circuits, and
theories as well as the basic electronics principles – electricity, voltage, current,
resistance, magnetism, other electrical circuit and theory.
It is alright if you have no knowledge about electronics and do not fully understand
how all the experiments work. Once you get started you will be able to build your
understanding through experimenting and maybe trying out some interesting
experiments on your own.
This electronic circuit kit contains more than 72 experiments, and it is smartly designed
that the main circuit board unit has all the relevant electronic components included. All
you have to do is simply connect the wires according to the wiring sequence of each
experiment and follow the steps one by one. Once connected the circuit will activate
and function.
Remember this is not a one-time experiment. The more you spend on building the
experiments the better knowledge you will gain. You will never get bored but totally
engaged as you will discover more new exciting experiments for a few years to come.
Have a great electrifying experience !!!
WARNING: Only for use by children aged 8 years and older
72+ EXPERIMENTS
COMPONENTS IN THIS KIT
Description Quantity
72 in 1 Circuit Board Unit
Magnetic pole
Connecting wire
Instruction Manual
WARNING
Adult supervision and assistance is required.
This unit is only for use by children aged 8 years and older.
Not suitable for children under age 3 years old due to small part(s)
and component(s) – CHOKING HAZARD.
Read and follow all instructions in the manual before use.
This toy contains small parts and functional sharp points on
components. Keep away from children under age 3 years.
4 x 1.5V AA (LR6) size batteries are required (not included)
Please retain the information and this manual for future reference.
CAUTION !
Before setting up any experiment, please double check and make sure
all wiring connections you have made are correct before inserting the
batteries and switching on the unit as failure may result in damage to
components or circuit board unit.
When experiment is finished, make sure the batteries are
disconnected and switch off the unit before you clear away the wires.
Do not apply any components or parts to the experiment other than
those provided with this kit.
If this product malfunctions or "locks up", try switching off and back
on again or removing and re-inserting batteries.
BATTERY INFORMATON
Use 4 x 1.5V AA (LR6) size batteries (not included)
For best performance, always use fresh batteries and remove batteries
when not in use
Batteries must be inserted with the correct polarity
Do not use rechargeable batteries
Non-rechargeable batteries are not to be recharged
Re-chargeable batteries are only to be charged under adult supervision
Re-chargeable batteries are to be removed from the toy before being
charged
Different types of batteries or new and used batteries are not to be mixed.
Exhausted batteries are to be removed from the toy
The supply terminals are not to be short-circuited
Only batteries of the same or equivalent types are to be used
Do not dispose of the batteries in fire
Do not mix old and new batteries
Do not mix alkaline, carbon zinc and re-chargeable batteries
WIRING SEQUENCE AND CONNECTION
Ensure all wires are correctly connected to the numbered spring terminals
of the main circuit board unit as stated wiring sequence of each experiment
Bend the spring terminal over and insert the exposed shiny conductor part
of wire into spring terminal. Make sure the wire is securely connected to
spring terminal.
For example if the wiring sequence is 4-33, 1-10-32-35, 2-12, then
connect a wire between spring terminal 4 and 33; and then connect a wire
between spring terminal 1 and 10, and a wire between spring terminal 10
and 32, and a wire between spring terminal 32 and 35; and finally
connect a wire between spring terminal 2 and 12. This is an example for
reference only, not an exact circuit connection in the experiment.
If the circuit does not work, you can check the wire and spring terminal
connection whether it is not well connected or insulated plastic part of the
wire is inserted to spring terminal.
1
EXPERIMENT
Color filter
• Complete all wiring connections as indicated in the
sequence. By switching ON, the color filter will be
activated for rotating.
• Complete all wiring connections as indicated in the
sequence. By switching ON, the color filter will rotate,
and red LED will light up; By switching OFF, the color
filter will stop, and red LED will extinguish.
•Complete all wiring connections
as indicated in the sequence. By
switching ON, both red LED and green LED will light up.
By switching OFF, both LED will extinguish.
• Complete all wiring connections
as indicated in the sequence. By
switching ON, green LED will light up, and the capacitor
will be charged. By switching OFF, green LED will
extinguish. And then press the push switch. Capacitor
will discharge to red LED and make it bright for a while.
When the discharge ends, the capacitor has used up
stored electricity and thus red LED will extinguish.
• Complete all wiring connections as indicated in the
sequence. By switching ON, LED will light up. By
switching OFF, the LED will extinguish.
•Complete all wiring
connections as indicated in
the sequence. By switching ON, both red LED and large
green LED will light up. When pressing on the push
switch, red LED will not light up, but large green LED will
light up. This circuitry can be used for switching between
weak light and strong light.
Wiring Sequence 2-6, 5-77,
76-1
4
EXPERIMENT
Diode and capacitor charging/discharging
Wiring Sequence 2-76,
50-51-77, 75-49-45, 39-46,
37-52, 1-36-38-74
1. Color filter
2. Color filter in parallel with red LED light
3. Red and green LED light
4. Diode and capacitor charging/discharging
5. LED light
6. Basic circuitry of LED light
7. Timer electric motor
8. Time-delay electric motor
9. Sound control color filter
10. Touch-mode motor
11. Alternate working of LED light and
electric motor
12. Speed-adjustable electric motor
13. Direction-change indicator
14. Rain indicator
15. LUX indicator
16. Connection indicator
17. Light control stop-and-
rotate electric motor
18. Magnet control stop-and-
rotate electric motor
19. Manual control stop-and-
rotate electric motor
20. Light control extinguish-and-light LED
21. Magnet control extinguish-and-light LED
22. Manual control extinguish-and-light LED
23. Double-Switch control LED light
24. Practical super dimmable LED light
25. Super manual control delayed LED
26. Super magnetic activated delayed LED
27. Super touch-to-lit delayed LED
28. light control activated LED light
29. Super LED light activated by darkness
30. Light control extinguish-
and-light super LED light
31. Adjustable and blow-able super LED light
32. Manual control extinguish-
and-light super LED light
33.
Touch control motor dory sound with red LED
34.
Touch control motor dory sound with green LED
35. Touch control ship sound with LED
36.
Magnet control motor dory sound with red LED
37.
Magnet control motor dory sound with green LED
38. Magnet control ship sound with LED
39.
Magnet control electronic metronome with LED
40.
Manual control electronic metronome with LED
41.
Manual control motor dory sound with red LED
42.
Manual control motor dory sound with green LED
43. Manual control ship sound with LED
44. Manual control delayed motor dory sound
45. Magnet control delayed motor dory sound
46. Manual control metronome
47. Multitone producer
48. Magnet control multitone producer
49. Manual control multitone producer
50. Electronic cicada
51. Light control creaking sound
52. Ship sound
53. Adjustable flashing LED light
54. Magnet control adjustable flashing LED light
55. Morse code training kit
56. Boresome humming
57. Automobile’s “di, di” sound
58. Hoofbeat
59. AM radio receiver with mute function
60. Big voice AM radio receiver
with volume control
61. Magnet control AM radio receiver
with volume control
62. Daylight activated AM radio receiver
with volume control
63. Darkness activated AM radio receiver
with volume control
64. Big voice FM radio receiver
65. Big voice FM radio receiver
with volume control
66. Daylight activated FM radio receiver
with volume control
67. Darkness activated FM radio receiver
with volume control
68. Big voice AM/FM radio receiver
with volume control
69. Simple impact amplifier
70. Magnet control FM radio receiver
with volume control
71. Touch control FM radio receiver
with volume control
72. FM radio receiver with mute function
73. Magnet control auto-sensor
65
M
-
+
21
7677
2
EXPERIMENT
Color filter in parallel with red LED light
Wiring Sequence 2-6-52,
51-39, 1-76, 5-77-38
5
EXPERIMENT
LED light
Wiring Sequence 2-3, 4-35,
34-77, 1-76
6
EXPERIMENT
Basic circuitry of LED light
Wiring Sequence 1-34, 2-3,
35-38-46, 45-39-77, 4-76
65
M
-
+
21
7677
51 52
100
39
38
3
EXPERIMENT
Red and green LED light
Wiring Sequence 2-52,
51-37-39, 1-76, 77-36-38
37 36
21
28
7677
5152
100
75 74
46 45 49 50
39 38
217677
3534
4
3
21
7677
35 34
4645
4 3
39 38
72+Amazing Science
Workshop
72+Amazing Science
Workshop
1pc
1pc
10cm x10pcs, 20cm x10pcs,
30cm x10pcs, 40cm x2pcs
1pc
TRONEX-Connects to the circuit
TRONEX-Connects to the circuit
No. 32072
No. 32072
72+
72+
72+Amazing
Amazing
Science Workshop
Science Workshop
More than 72 exciting
educational experiments
™
2
1
51 52
100
3736
3938
7677
Note :
Remember to untie the string which ties the flying disc/color filter ( if available ) to the motor
before starting experiment. When the motor is rotating, do not use anything to touch the motor.
7
EXPERIMENT
Timer electric motor
Wiring Sequence 2-29-45, 30-28, 27-58, 73-57-46, 6-31, 1-77, 5-26-72-76
27
2826
2931
30
57 58
10k
7372
100uF
21
65
M
-
+
46 45
76 77
• Complete all wiring connections as indicated in the sequence. By switching ON and
pressing the push switch, the motor will rotate. At the same time, the capacitor will be
charged. When the push switch is released, the circuit is disconnected, but the motor will still keep on rotating for a while.
This is because the capacitor will discharge and release its stored electricity, thus the motor will still rotate for a while.
WARNING: Take away the color filter in this experiment. Do not connect the color filter with the motor. Otherwise
components will get overheated.
P.1 P.2 P.3 P.4
Wiring Sequence
1-76, 6-31,
60-29-21-2, 28-30, 27-72-59,
20-58-73, 5-26-57-77
27
28
26
29
31
30
57 58
10k
73 72
100uF
2
1
6
5
M
-
+
59 60
100K
76
77
20 21
Wiring Sequence
1-76, 37-39-31,
62-60-29-2, 28-30, 27-72-59,
61-58-73, 26-52-57-77, 51-38-36
20
EXPERIMENT
Light control extinguish-
and-light LED
19
EXPERIMENT
Manual control stop-and-rotating
electric motor
Wiring Sequence
1-76, 6-31,
45-60-29-2, 28-30, 27-72-59,
46-58-73, 5-26-57-77
25
EXPERIMENT
Super manual control delayed LED
Wiring Sequence
1-76, 2-3,
4-29-45, 73-58-46, 57-27,
30-28, 31-35, 26-34-72-77
26
EXPERIMENT
Super magnetic activated delayed LED
Wiring Sequence
1-76, 2-3,
4-29-20, 73-58-21, 57-27,
30-28, 31-35, 26-34-72-77
27
EXPERIMENT
Super touch-to-lit delayed LED
Wiring Sequence
1-76, 2-3,
4-29-48, 73-58-47, 57-27,
30-28, 31-35, 26-34-72-77
28
EXPERIMENT
Light control activated LED light
Wiring Sequence
1-76, 2-3,
4-29-62, 73-58-61, 57-27,
30-28, 31-35, 26-34-72-77
29
EXPERIMENT
Super LED light activated by darkness
Wiring Sequence 1-76, 2-3,
4-29-59, 61-34-26-77,
62-60-27, 28-30, 35-31
30
EXPERIMENT
Wiring Sequence 1-76, 2-3,
4-29-60-62, 73-58-61,
72-59-27, 30-28, 31-35,
26-34-57-77
23
EXPERIMENT
Double-Switch control LED light
Wiring Sequence
1-76, 2-3,
4-33-46-53, 38-34-77,
32-35, 45-57, 25-58, 54-39
24
EXPERIMENT
Practical super dimmable LED light
Wiring Sequence
1-76, 2-3,
4-29-56, 55-65, 27-64,
35-31, 30-28, 26-34-63-77
27
2826
2931
30
57 58
10k
73 72
100uF
21
59 60
100K
76
77
6261
39
38
3736
5152
100
Wiring Sequence
1-76, 37-39-31,
21-60-29-2, 28-30, 27-72-59,
20-58-73, 26-52-57-77,
51-38-36
21
EXPERIMENT
Magnet control extinguish-
and-light LED
Wiring Sequence
1-76, 37-39-31,
45-60-29-2, 28-30, 27-72-59,
46-58-73, 26-52-57-77,
51-38-36
22
EXPERIMENT
Manual control extinguish-
and-light LED
27
2826
2931
30
57 58
10k
73 72
100uF
2
1
59 60
100K
7677
3938
3736
5152
100
20 21
46 45
27
2826
2931
30
57 58
10k
73 72
100uF
21
59 60
100K
7677
3938
3736
5152
100
76 77
3534
4 3 2 1
33 32
25
57 58
10K
46 45
3938
53 54
1k
27
28
26
2931
30
7677
55 56
5.1k
65
63
64
2
1 43
35
34
27
28
26
29
31
30
7677
5758
10k
21 4
3
7372
100uf
46 45
3534
2021
27
2826
2931
30
7677
5758
10k
21 43
7372
100uf
3534
47 48
27
2826
2931
30
7677
5758
10k
21 43
7372
100uf
3534
62
61
27
2826
2931
30
76
77
5758
10k
21 43
73
72
100uf
35
34
27
2826
29
31
30
7677
5960
100k
21 43
62
61
3534
62
61
27
2826
29
31
30
5758
10k
73 72
100uF
59 60
100K
7677
4321
3534
Wiring Sequence
2-29-51-50,
49-37, 1-77, 52-65, 28-30,
27-64-75, 74-36-31-6, 5-26-63-76
9
EXPERIMENT
Sound control color filter
Wiring Sequence
3-76,
4-33-51-54-15, 32-6,
64-49-25, 52-65, 28-50-53,
27-58-14, 5-26-57-63-77
8
EXPERIMENT
Time-delay electric motor
Wiring Sequence
2-60-29, 28-30, 65-59, 27-64, 63-73, 72-5-26-76, 6-31, 1-77
6563
64 27
2826
2931
30
73 72
100uF
2
1
65
M
-
+
59 60
100K
76 77
13
EXPERIMENT
Direction-change indicator
Wiring Sequence
1-76, 65-39-
28-2, 77-31-36-63, 64-55,
56-30-27, 26-29-37-38
12
EXPERIMENT
Speed-adjustable electric motor
Wiring Sequence
2-29-56,
55-65, 64-27, 28-30,
6-26-31, 1-77, 5-76-63
11
EXPERIMENT
Wiring Sequence
1-76, 6-31,
62-60-29-2, 28-30, 27-72-59,
61-58-73, 5-26-57-77
Alternate working of LED light and
electric motor
10
EXPERIMENT
Touch-mode motor
Wiring Sequence 2-29-48,
47-27, 28-30, 6-31, 1-77,
5-26-76
47 48
27
2826
2931
30
2
1
6
5
M
-
+
76 77
14
EXPERIMENT
Rain indicator
Wiring Sequence 2-76,
77-48-39-52, 47-27,
51-38-37-28, 1-26-36
27
2826
29
31
30
2
1
6 5
M
-
+
76 77
55 56
5.1k
6563
64
7677 2
1
27
28
26
3736
29
31
30
6563
64
55 56
39
38
15
EXPERIMENT
LUX indicator
Wiring Sequence
2-76,
77-62-37-52, 61-59-27,
51-39-36-28, 1-26-38-60
51 52
2
1
27
2826
76 77
47 48
3736 3938
51 52
21
27
2826
76 77
5960
100k
37363938
62
61
16
EXPERIMENT
Connection indicator
Wiring Sequence
2-76, 77-58-39-
52, 46-59-27, 51-38-37-28,
1-26-36-60, 45-57
17
EXPERIMENT
Light control stop-and-rotate
electric motor
18
EXPERIMENT
Magnet control stop-and-rotating
electric motor
51 52
21
27
28
26
76 77
5960
100k
3736 39
38
46 45
57 58
10K
27
2826
2931
30
57 58
10k
73 72
100uF
21
65
M
-
+
59 60
100K
7677
6261
P.5 P.6 P.7 P.8
•
Complete all wiring connections as indicated in the sequence. After switching ON for a
time period, motor will start to rotate. This delay is due to the charging of the capacitor.
During the charging, the base electrode of the triode is in a low voltage so that the triode is shut. When the capacitor is
charged fully, the triode is in its conducting condition, thus the motor will rotate. The time-delay period is the duration of the
charging.
NOTE: Every time when you perform this experiment once, remember to “discharge” the capacitor before doing it again.
Otherwise it won’t work. To “discharge”, connect any wire to 72-73 for a second. This way the electricity stored in the
capacitor will be “discharged” and then the experiment can work again.
WARNING: Take away the color filter in this experiment. Do not connect the color filter with the motor. Otherwise
components will get overheated.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Turn the variable
resistor from the minimum to the maximum settings.
Adjust the variable resistor to a point which just will not
trigger the color filter to rotate. This time, clap near the
microphone, or blow to the microphone, or simply speak
loudly will cause the color filter to rotate.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch and touch the
touching-plate with your finger. The circuit will be
connected and motor will begin to rotate. If touching the
touching-plate does not show anything, dampen your
finger with water before touching will make it works.
And remember to wipe the water off the touch plate after
you remove your finger from it.
WARNING:
Take away the color filter in this experiment.
Do not connect the color filter with the motor. Otherwise
components will get overheated.
•Complete all wiring connections
as indicated in the sequence.
Switch on the main switch and
adjust the variable resistor slowly to a suitable position.
LED and electric motor will work alternately. The
frequency of the alternation can be changed according
to the adjusting of the variable resistor. Adjusting the
variable resistor to its maximum, the electric motor will
rotate and green LED will extinguish. Adjusting the
variable resistor to its minimum, the electric motor will
stop and green LED will light up.
WARNING:
Take away the color filter in this experiment.
Do not connect the color filter with the motor. Otherwise
components will get overheated.
•Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch. Adjust the variable resistor slowly. This
will change the control voltage of the triode, thus the
speed of the motor will change. Utilizing this
principle can get a speed-adjustable electric motor.
WARNING: Take away the color filter in this
experiment. Do not connect the color filter with
the motor. Otherwise components will get
overheated.
•Complete all wiring connections
as indicated in the sequence.
Switch on the main switch. Turn the variable resistor to
minimum. Red LED will light up and green LED will
extinguish. Turn the variable resistor to maximum.
Green LED will light up and red LED will extinguish. This
principle can be used for indicating the change of
direction of automobile, as different direction will cause
different LED to light up and extinguish.
•Complete all wiring connections
as indicated in the sequence.
Switch on the main switch. Drop a
drop of water on the touch-plate, then red LED will light
up and green LED will extinguish. Wipe the water off
the touch-plate. Then green LED will light up and red LED
will extinguish. This principle can be used for rain
indicating or water-level warning. When it rains or
water-level goes beyond warning level, red LED will
light up, green LED will extinguish. Otherwise red LED
will extinguish and green LED will light up.
•
Complete all wiring connections
as indicated in the sequence.
Switch on the main switch.
Green LED will light up while red LED will not. Shade the
LDR a little bit, green LED will become dimmer. Shade
the LDR a bit more, then green LED will extinguish and
red LED will start to light dimly. When the LDR is covered
completely, green LED will extinguish and red LED will
light up completely. This principle can be used as light
indicator, to reflect the amount of light shining on the
indicator.
• Complete all wiring connections
as indicated in the sequence.
Switch on the main switch.
Green LED will light up and red
LED extinguish. Press the push switch. Red LED will light
up and green LED extinguish. This principle can be use
for indicating the break/connect of circuit: When the
door, car-door or window is closed, this is just like the
push switch is being pressed, and thus red LED lights up
while green LED does not. When the door, car-door or
window is opened, this is just like the push switch is
released, and thus green LED lights up while red LED
does not.
•
Complete all wiring connections
as indicated in the sequence.
Switch on the main switch, then the motor will rotate.
Now cover the LRD completely. The motor will stop
rotating for a while. However, after keeping on covering
the LDR for a time period, the motor will suddenly start to
rotate again! If you uncover the LDR, then the motor will
rotate even faster for a while! After some time, the
rotating speed will gradually back to normal. Cover the
LDR again will stop the rotation again and the process
mentioned above can be repeated.
WARNING: Take away the color filter in this
experiment. Do not connect the color filter with the
motor. Otherwise components will get overheated.
• Complete all wiring
connections as indicated in the
sequence. Switch on the main switch, then after a while the
motor will rotate. Access the reed switch with the magnetic
pole. The rotation speed will be changed for a while, and
gradually back to the original rotation speed. Remove the
magnetic pole, and then the rotation will stop for a while.
After waiting for some time, the rotation will resume again
like it did at the beginning of the experiment!
WARNING: Take away the color filter in this
experiment. Do not connect the color filter with the
motor. Otherwise components will get overheated.
•Complete all wiring
connections as indicated in
the sequence. Switch on the main switch, then after a
while the motor will rotate. Press the push switch, and
the rotation speed will increase for a while. Do not
release the push switch, and the speed will gradually
back to the original rotation speed. And then release the
push switch. The rotation will stop for a while. After
waiting for some time, the rotation will resume again like
it did at the beginning of the experiment!
WARNING: Take away the color filter in this experiment.
Do not connect the color filter with the motor. Otherwise
components will get overheated.
•Complete all wiring
connections as indicated in
the sequence. Switch on the main switch. LED will light
up. Then cover the LDR completely. LED will extinguish.
Do not uncover the LDR and wait. After a while, LED will
light up again! And then if you uncover the LDR, the
statue will be just like the beginning of the experiment.
You can repeat the experiment without switching off the
main switch.
•
Complete all wiring connections as indicated in the
sequence. Switch on the main switch. LED will light up.
Use the magnetic pole to access the reed switch, and then
remove the magnetic pole. LED will extinguish. Then wait
for a time period, LED will light up again! You can repeat
the experiment without switching off the main switch.
NOTE: Every time when you perform this experiment
once, remember to “discharge” the capacitor before
doing it again. Otherwise it won’t work. To “discharge”,
connect any wire to 72-73 for a second. This way the
electricity stored in the capacitor will be “discharged”
and then the experiment can work again.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. LED will light up.
Press the push switch, and then release it. LED will
extinguish. Then wait for a time period, LED will light up
again! You can repeat the experiment without switching
off the main switch.
•
Connect all wiring connections as indicated in the
sequence. Switch on the main switch. Red LED will light
up while green LED will not. Then press the push switch.
The green LED will also light up.
When you release the push switch, green LED will
extinguish while red LED will keep on lighting. You will
have to switch off the main switch to turn red LED off.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Adjust the
variable resistor from minimum to maximum, and the
brightness of the LED will change from dim to bright.
•Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch and press the push switch. Electricity will
flow through the triode so that LED will light up. At the
same time the capacitor is being charged. Release the
push switch. The triode can still keep conductive for
some time, as the capacitor will release the stored
electricity. Therefore the LED will not extinguish immedi-
ately after you release the push switch.
•Complete all wiring
connections as indicated in
the sequence. Switch on
the main switch. Use the magnetic pole to access the
reed switch. The circuit is connected and LED will light
up. At the same time the capacitor is being charged.
Remove the magnetic pole. The triode can still be
conductive for some time, as the capacitor will release
the stored electricity. Therefore the LED will not
extinguish immediately after you remove the magnetic
pole.
•Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch. Touch the touch-plate with finger. You may
have to dampen your finger with water before
touching. The circuit is then connected and electricity
will flow through the triode so that LED will light up. At
the same time the capacitor is being charged. Then
remove your finger. Note that you may have to wipe
the water off the touch-plate. You will see the triode can
still keep conductive for some time as the capacitor will
release the stored electricity. Therefore the LED will not
extinguish immediately after you remove your finger
from the touch-plate.
•Complete all wiring
connections as indicated in
the sequence. Switch on
the main switch. Cover the LDR completely, the LED will
light up. Uncover the LDR and shine it with bright light.
Then the LED will extinguish. This is because of the light
falling on the LDR changes its resistance.
•Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch. LED will light up. Cover the LDR
completely, and wait for some time. The LED will
become dimmer and dimmer gradually. Finally it will
extinguish. If you take away the cover thing, the LED
will light up immediately. You can repeat the
experiment by covering the LDR again for some time.
•Complete all wiring
connections as indicated in
the sequence. Switch on the main switch. LED will light
up. Cover the LDR completely, then LED will extinguish.
Keep on covering the LDR for a while. After some time,
the LED will light up again! If you want to repeat the
experiment, just cover the LDR again.
46 45
27
28
26
2931
30
57 58
10k
73 72
100uF
2
1
65
M
-
+
59 60
100K
7677
2931
30
27
2826
A
-
+
2176 77
5152
100
37
36
75 74
470UF
656 3
64
5
6
5049
IN4004
Light control extinguish-and-
light super LED light
27
28
26
33
32
25
65
M
-
+
76
77
57 58
10K
53 54
1K
6563
64
5152
100
4
3
14 15
50 49
Wiring Sequence
1-76, 6-31,
60-29-21-2, 28-30, 27-72-59,
20-58-73, 5-26-57-77
27
28
26
29
31
30
57 58
10k
73 72
100uF
2
1
6
5
M
-
+
59 60
100K
76
77
20 21
Wiring Sequence
1-76, 37-39-31,
62-60-29-2, 28-30, 27-72-59,
61-58-73, 26-52-57-77, 51-38-36
20
EXPERIMENT
Light control extinguish-
and-light LED
19
EXPERIMENT
Manual control stop-and-rotating
electric motor
Wiring Sequence
1-76, 6-31,
45-60-29-2, 28-30, 27-72-59,
46-58-73, 5-26-57-77
25
EXPERIMENT
Super manual control delayed LED
Wiring Sequence
1-76, 2-3,
4-29-45, 73-58-46, 57-27,
30-28, 31-35, 26-34-72-77
26
EXPERIMENT
Super magnetic activated delayed LED
Wiring Sequence
1-76, 2-3,
4-29-20, 73-58-21, 57-27,
30-28, 31-35, 26-34-72-77
27
EXPERIMENT
Super touch-to-lit delayed LED
Wiring Sequence
1-76, 2-3,
4-29-48, 73-58-47, 57-27,
30-28, 31-35, 26-34-72-77
28
EXPERIMENT
Light control activated LED light
Wiring Sequence
1-76, 2-3,
4-29-62, 73-58-61, 57-27,
30-28, 31-35, 26-34-72-77
29
EXPERIMENT
Super LED light activated by darkness
Wiring Sequence 1-76, 2-3,
4-29-59, 61-34-26-77,
62-60-27, 28-30, 35-31
30
EXPERIMENT
Wiring Sequence 1-76, 2-3,
4-29-60-62, 73-58-61,
72-59-27, 30-28, 31-35,
26-34-57-77
23
EXPERIMENT
Double-Switch control LED light
Wiring Sequence
1-76, 2-3,
4-33-46-53, 38-34-77,
32-35, 45-57, 25-58, 54-39
24
EXPERIMENT
Practical super dimmable LED light
Wiring Sequence
1-76, 2-3,
4-29-56, 55-65, 27-64,
35-31, 30-28, 26-34-63-77
27
2826
2931
30
57 58
10k
73 72
100uF
21
59 60
100K
76
77
6261
39
38
3736
5152
100
Wiring Sequence
1-76, 37-39-31,
21-60-29-2, 28-30, 27-72-59,
20-58-73, 26-52-57-77,
51-38-36
21
EXPERIMENT
Magnet control extinguish-
and-light LED
Wiring Sequence
1-76, 37-39-31,
45-60-29-2, 28-30, 27-72-59,
46-58-73, 26-52-57-77,
51-38-36
22
EXPERIMENT
Manual control extinguish-
and-light LED
27
2826
2931
30
57 58
10k
73 72
100uF
2
1
59 60
100K
7677
3938
3736
5152
100
20 21
46 45
27
2826
2931
30
57 58
10k
73 72
100uF
21
59 60
100K
7677
3938
3736
5152
100
76 77
3534
4 3 2 1
33 32
25
57 58
10K
46 45
3938
53 54
1k
27
28
26
2931
30
7677
55 56
5.1k
65
63
64
2
1 43
35
34
27
28
26
29
31
30
7677
5758
10k
21 4
3
7372
100uf
46 45
3534
2021
27
2826
2931
30
7677
5758
10k
21 43
7372
100uf
3534
47 48
27
2826
2931
30
7677
5758
10k
21 43
7372
100uf
3534
62
61
27
2826
2931
30
76
77
5758
10k
21 43
73
72
100uf
35
34
27
2826
29
31
30
7677
5960
100k
21 43
62
61
3534
62
61
27
2826
29
31
30
5758
10k
73 72
100uF
59 60
100K
7677
4321
3534
Wiring Sequence
2-29-51-50,
49-37, 1-77, 52-65, 28-30,
27-64-75, 74-36-31-6, 5-26-63-76
9
EXPERIMENT
Sound control color filter
Wiring Sequence
3-76,
4-33-51-54-15, 32-6,
64-49-25, 52-65, 28-50-53,
27-58-14, 5-26-57-63-77
8
EXPERIMENT
Time-delay electric motor
Wiring Sequence
2-60-29, 28-30, 65-59, 27-64, 63-73, 72-5-26-76, 6-31, 1-77
6563
64 27
2826
2931
30
73 72
100uF
2
1
65
M
-
+
59 60
100K
76 77
13
EXPERIMENT
Direction-change indicator
Wiring Sequence
1-76, 65-39-
28-2, 77-31-36-63, 64-55,
56-30-27, 26-29-37-38
12
EXPERIMENT
Speed-adjustable electric motor
Wiring Sequence
2-29-56,
55-65, 64-27, 28-30,
6-26-31, 1-77, 5-76-63
11
EXPERIMENT
Wiring Sequence
1-76, 6-31,
62-60-29-2, 28-30, 27-72-59,
61-58-73, 5-26-57-77
Alternate working of LED light and
electric motor
10
EXPERIMENT
Touch-mode motor
Wiring Sequence 2-29-48,
47-27, 28-30, 6-31, 1-77,
5-26-76
47 48
27
2826
2931
30
2
1
6
5
M
-
+
76 77
14
EXPERIMENT
Rain indicator
Wiring Sequence 2-76,
77-48-39-52, 47-27,
51-38-37-28, 1-26-36
27
2826
29
31
30
2
1
6 5
M
-
+
76 77
55 56
5.1k
6563
64
7677 2
1
27
28
26
3736
29
31
30
6563
64
55 56
39
38
15
EXPERIMENT
LUX indicator
Wiring Sequence
2-76,
77-62-37-52, 61-59-27,
51-39-36-28, 1-26-38-60
51 52
2
1
27
2826
76 77
47 48
3736 3938
51 52
21
27
2826
76 77
5960
100k
37363938
62
61
16
EXPERIMENT
Connection indicator
Wiring Sequence
2-76, 77-58-39-
52, 46-59-27, 51-38-37-28,
1-26-36-60, 45-57
17
EXPERIMENT
Light control stop-and-rotate
electric motor
18
EXPERIMENT
Magnet control stop-and-rotating
electric motor
51 52
21
27
28
26
76 77
5960
100k
3736 39
38
46 45
57 58
10K
27
2826
2931
30
57 58
10k
73 72
100uF
21
65
M
-
+
59 60
100K
7677
6261
P.5 P.6 P.7 P.8
•
Complete all wiring connections as indicated in the sequence. After switching ON for a
time period, motor will start to rotate. This delay is due to the charging of the capacitor.
During the charging, the base electrode of the triode is in a low voltage so that the triode is shut. When the capacitor is
charged fully, the triode is in its conducting condition, thus the motor will rotate. The time-delay period is the duration of the
charging.
NOTE: Every time when you perform this experiment once, remember to “discharge” the capacitor before doing it again.
Otherwise it won’t work. To “discharge”, connect any wire to 72-73 for a second. This way the electricity stored in the
capacitor will be “discharged” and then the experiment can work again.
WARNING: Take away the color filter in this experiment. Do not connect the color filter with the motor. Otherwise
components will get overheated.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Turn the variable
resistor from the minimum to the maximum settings.
Adjust the variable resistor to a point which just will not
trigger the color filter to rotate. This time, clap near the
microphone, or blow to the microphone, or simply speak
loudly will cause the color filter to rotate.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch and touch the
touching-plate with your finger. The circuit will be
connected and motor will begin to rotate. If touching the
touching-plate does not show anything, dampen your
finger with water before touching will make it works.
And remember to wipe the water off the touch plate after
you remove your finger from it.
WARNING:
Take away the color filter in this experiment.
Do not connect the color filter with the motor. Otherwise
components will get overheated.
•Complete all wiring connections
as indicated in the sequence.
Switch on the main switch and
adjust the variable resistor slowly to a suitable position.
LED and electric motor will work alternately. The
frequency of the alternation can be changed according
to the adjusting of the variable resistor. Adjusting the
variable resistor to its maximum, the electric motor will
rotate and green LED will extinguish. Adjusting the
variable resistor to its minimum, the electric motor will
stop and green LED will light up.
WARNING:
Take away the color filter in this experiment.
Do not connect the color filter with the motor. Otherwise
components will get overheated.
•Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch. Adjust the variable resistor slowly. This
will change the control voltage of the triode, thus the
speed of the motor will change. Utilizing this
principle can get a speed-adjustable electric motor.
WARNING: Take away the color filter in this
experiment. Do not connect the color filter with
the motor. Otherwise components will get
overheated.
•Complete all wiring connections
as indicated in the sequence.
Switch on the main switch. Turn the variable resistor to
minimum. Red LED will light up and green LED will
extinguish. Turn the variable resistor to maximum.
Green LED will light up and red LED will extinguish. This
principle can be used for indicating the change of
direction of automobile, as different direction will cause
different LED to light up and extinguish.
•Complete all wiring connections
as indicated in the sequence.
Switch on the main switch. Drop a
drop of water on the touch-plate, then red LED will light
up and green LED will extinguish. Wipe the water off
the touch-plate. Then green LED will light up and red LED
will extinguish. This principle can be used for rain
indicating or water-level warning. When it rains or
water-level goes beyond warning level, red LED will
light up, green LED will extinguish. Otherwise red LED
will extinguish and green LED will light up.
•
Complete all wiring connections
as indicated in the sequence.
Switch on the main switch.
Green LED will light up while red LED will not. Shade the
LDR a little bit, green LED will become dimmer. Shade
the LDR a bit more, then green LED will extinguish and
red LED will start to light dimly. When the LDR is covered
completely, green LED will extinguish and red LED will
light up completely. This principle can be used as light
indicator, to reflect the amount of light shining on the
indicator.
• Complete all wiring connections
as indicated in the sequence.
Switch on the main switch.
Green LED will light up and red
LED extinguish. Press the push switch. Red LED will light
up and green LED extinguish. This principle can be use
for indicating the break/connect of circuit: When the
door, car-door or window is closed, this is just like the
push switch is being pressed, and thus red LED lights up
while green LED does not. When the door, car-door or
window is opened, this is just like the push switch is
released, and thus green LED lights up while red LED
does not.
•
Complete all wiring connections
as indicated in the sequence.
Switch on the main switch, then the motor will rotate.
Now cover the LRD completely. The motor will stop
rotating for a while. However, after keeping on covering
the LDR for a time period, the motor will suddenly start to
rotate again! If you uncover the LDR, then the motor will
rotate even faster for a while! After some time, the
rotating speed will gradually back to normal. Cover the
LDR again will stop the rotation again and the process
mentioned above can be repeated.
WARNING: Take away the color filter in this
experiment. Do not connect the color filter with the
motor. Otherwise components will get overheated.
• Complete all wiring
connections as indicated in the
sequence. Switch on the main switch, then after a while the
motor will rotate. Access the reed switch with the magnetic
pole. The rotation speed will be changed for a while, and
gradually back to the original rotation speed. Remove the
magnetic pole, and then the rotation will stop for a while.
After waiting for some time, the rotation will resume again
like it did at the beginning of the experiment!
WARNING: Take away the color filter in this
experiment. Do not connect the color filter with the
motor. Otherwise components will get overheated.
•Complete all wiring
connections as indicated in
the sequence. Switch on the main switch, then after a
while the motor will rotate. Press the push switch, and
the rotation speed will increase for a while. Do not
release the push switch, and the speed will gradually
back to the original rotation speed. And then release the
push switch. The rotation will stop for a while. After
waiting for some time, the rotation will resume again like
it did at the beginning of the experiment!
WARNING: Take away the color filter in this experiment.
Do not connect the color filter with the motor. Otherwise
components will get overheated.
•Complete all wiring
connections as indicated in
the sequence. Switch on the main switch. LED will light
up. Then cover the LDR completely. LED will extinguish.
Do not uncover the LDR and wait. After a while, LED will
light up again! And then if you uncover the LDR, the
statue will be just like the beginning of the experiment.
You can repeat the experiment without switching off the
main switch.
•
Complete all wiring connections as indicated in the
sequence. Switch on the main switch. LED will light up.
Use the magnetic pole to access the reed switch, and then
remove the magnetic pole. LED will extinguish. Then wait
for a time period, LED will light up again! You can repeat
the experiment without switching off the main switch.
NOTE: Every time when you perform this experiment
once, remember to “discharge” the capacitor before
doing it again. Otherwise it won’t work. To “discharge”,
connect any wire to 72-73 for a second. This way the
electricity stored in the capacitor will be “discharged”
and then the experiment can work again.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. LED will light up.
Press the push switch, and then release it. LED will
extinguish. Then wait for a time period, LED will light up
again! You can repeat the experiment without switching
off the main switch.
•
Connect all wiring connections as indicated in the
sequence. Switch on the main switch. Red LED will light
up while green LED will not. Then press the push switch.
The green LED will also light up.
When you release the push switch, green LED will
extinguish while red LED will keep on lighting. You will
have to switch off the main switch to turn red LED off.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Adjust the
variable resistor from minimum to maximum, and the
brightness of the LED will change from dim to bright.
•Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch and press the push switch. Electricity will
flow through the triode so that LED will light up. At the
same time the capacitor is being charged. Release the
push switch. The triode can still keep conductive for
some time, as the capacitor will release the stored
electricity. Therefore the LED will not extinguish immedi-
ately after you release the push switch.
•Complete all wiring
connections as indicated in
the sequence. Switch on
the main switch. Use the magnetic pole to access the
reed switch. The circuit is connected and LED will light
up. At the same time the capacitor is being charged.
Remove the magnetic pole. The triode can still be
conductive for some time, as the capacitor will release
the stored electricity. Therefore the LED will not
extinguish immediately after you remove the magnetic
pole.
•Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch. Touch the touch-plate with finger. You may
have to dampen your finger with water before
touching. The circuit is then connected and electricity
will flow through the triode so that LED will light up. At
the same time the capacitor is being charged. Then
remove your finger. Note that you may have to wipe
the water off the touch-plate. You will see the triode can
still keep conductive for some time as the capacitor will
release the stored electricity. Therefore the LED will not
extinguish immediately after you remove your finger
from the touch-plate.
•Complete all wiring
connections as indicated in
the sequence. Switch on
the main switch. Cover the LDR completely, the LED will
light up. Uncover the LDR and shine it with bright light.
Then the LED will extinguish. This is because of the light
falling on the LDR changes its resistance.
•Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch. LED will light up. Cover the LDR
completely, and wait for some time. The LED will
become dimmer and dimmer gradually. Finally it will
extinguish. If you take away the cover thing, the LED
will light up immediately. You can repeat the
experiment by covering the LDR again for some time.
•Complete all wiring
connections as indicated in
the sequence. Switch on the main switch. LED will light
up. Cover the LDR completely, then LED will extinguish.
Keep on covering the LDR for a while. After some time,
the LED will light up again! If you want to repeat the
experiment, just cover the LDR again.
46 45
27
28
26
2931
30
57 58
10k
73 72
100uF
2
1
65
M
-
+
59 60
100K
7677
2931
30
27
2826
A
-
+
2176 77
5152
100
37
36
75 74
470UF
656 3
64
5
6
5049
IN4004
Light control extinguish-and-
light super LED light
27
28
26
33
32
25
65
M
-
+
76
77
57 58
10K
53 54
1K
6563
64
5152
100
4
3
14 15
50 49
Wiring Sequence
1-76, 6-31,
60-29-21-2, 28-30, 27-72-59,
20-58-73, 5-26-57-77
27
28
26
29
31
30
57 58
10k
73 72
100uF
2
1
6
5
M
-
+
59 60
100K
76
77
20 21
Wiring Sequence
1-76, 37-39-31,
62-60-29-2, 28-30, 27-72-59,
61-58-73, 26-52-57-77, 51-38-36
20
EXPERIMENT
Light control extinguish-
and-light LED
19
EXPERIMENT
Manual control stop-and-rotating
electric motor
Wiring Sequence
1-76, 6-31,
45-60-29-2, 28-30, 27-72-59,
46-58-73, 5-26-57-77
25
EXPERIMENT
Super manual control delayed LED
Wiring Sequence
1-76, 2-3,
4-29-45, 73-58-46, 57-27,
30-28, 31-35, 26-34-72-77
26
EXPERIMENT
Super magnetic activated delayed LED
Wiring Sequence
1-76, 2-3,
4-29-20, 73-58-21, 57-27,
30-28, 31-35, 26-34-72-77
27
EXPERIMENT
Super touch-to-lit delayed LED
Wiring Sequence
1-76, 2-3,
4-29-48, 73-58-47, 57-27,
30-28, 31-35, 26-34-72-77
28
EXPERIMENT
Light control activated LED light
Wiring Sequence
1-76, 2-3,
4-29-62, 73-58-61, 57-27,
30-28, 31-35, 26-34-72-77
29
EXPERIMENT
Super LED light activated by darkness
Wiring Sequence 1-76, 2-3,
4-29-59, 61-34-26-77,
62-60-27, 28-30, 35-31
30
EXPERIMENT
Wiring Sequence 1-76, 2-3,
4-29-60-62, 73-58-61,
72-59-27, 30-28, 31-35,
26-34-57-77
23
EXPERIMENT
Double-Switch control LED light
Wiring Sequence
1-76, 2-3,
4-33-46-53, 38-34-77,
32-35, 45-57, 25-58, 54-39
24
EXPERIMENT
Practical super dimmable LED light
Wiring Sequence
1-76, 2-3,
4-29-56, 55-65, 27-64,
35-31, 30-28, 26-34-63-77
27
2826
2931
30
57 58
10k
73 72
100uF
21
59 60
100K
76
77
6261
39
38
3736
5152
100
Wiring Sequence
1-76, 37-39-31,
21-60-29-2, 28-30, 27-72-59,
20-58-73, 26-52-57-77,
51-38-36
21
EXPERIMENT
Magnet control extinguish-
and-light LED
Wiring Sequence
1-76, 37-39-31,
45-60-29-2, 28-30, 27-72-59,
46-58-73, 26-52-57-77,
51-38-36
22
EXPERIMENT
Manual control extinguish-
and-light LED
27
2826
2931
30
57 58
10k
73 72
100uF
2
1
59 60
100K
7677
3938
3736
5152
100
20 21
46 45
27
2826
2931
30
57 58
10k
73 72
100uF
21
59 60
100K
7677
3938
3736
5152
100
76 77
3534
4 3 2 1
33 32
25
57 58
10K
46 45
3938
53 54
1k
27
28
26
2931
30
7677
55 56
5.1k
65
63
64
2
1 43
35
34
27
28
26
29
31
30
7677
5758
10k
21 4
3
7372
100uf
46 45
3534
2021
27
2826
2931
30
7677
5758
10k
21 43
7372
100uf
3534
47 48
27
2826
2931
30
7677
5758
10k
21 43
7372
100uf
3534
62
61
27
2826
2931
30
76
77
5758
10k
21 43
73
72
100uf
35
34
27
2826
29
31
30
7677
5960
100k
21 43
62
61
3534
62
61
27
2826
29
31
30
5758
10k
73 72
100uF
59 60
100K
7677
4321
3534
Wiring Sequence
2-29-51-50,
49-37, 1-77, 52-65, 28-30,
27-64-75, 74-36-31-6, 5-26-63-76
9
EXPERIMENT
Sound control color filter
Wiring Sequence
3-76,
4-33-51-54-15, 32-6,
64-49-25, 52-65, 28-50-53,
27-58-14, 5-26-57-63-77
8
EXPERIMENT
Time-delay electric motor
Wiring Sequence
2-60-29, 28-30, 65-59, 27-64, 63-73, 72-5-26-76, 6-31, 1-77
6563
64 27
2826
2931
30
73 72
100uF
2
1
65
M
-
+
59 60
100K
76 77
13
EXPERIMENT
Direction-change indicator
Wiring Sequence
1-76, 65-39-
28-2, 77-31-36-63, 64-55,
56-30-27, 26-29-37-38
12
EXPERIMENT
Speed-adjustable electric motor
Wiring Sequence
2-29-56,
55-65, 64-27, 28-30,
6-26-31, 1-77, 5-76-63
11
EXPERIMENT
Wiring Sequence
1-76, 6-31,
62-60-29-2, 28-30, 27-72-59,
61-58-73, 5-26-57-77
Alternate working of LED light and
electric motor
10
EXPERIMENT
Touch-mode motor
Wiring Sequence 2-29-48,
47-27, 28-30, 6-31, 1-77,
5-26-76
47 48
27
2826
2931
30
2
1
6
5
M
-
+
76 77
14
EXPERIMENT
Rain indicator
Wiring Sequence 2-76,
77-48-39-52, 47-27,
51-38-37-28, 1-26-36
27
2826
29
31
30
2
1
6 5
M
-
+
76 77
55 56
5.1k
6563
64
7677 2
1
27
28
26
3736
29
31
30
6563
64
55 56
39
38
15
EXPERIMENT
LUX indicator
Wiring Sequence
2-76,
77-62-37-52, 61-59-27,
51-39-36-28, 1-26-38-60
51 52
2
1
27
2826
76 77
47 48
3736 3938
51 52
21
27
2826
76 77
5960
100k
37363938
62
61
16
EXPERIMENT
Connection indicator
Wiring Sequence
2-76, 77-58-39-
52, 46-59-27, 51-38-37-28,
1-26-36-60, 45-57
17
EXPERIMENT
Light control stop-and-rotate
electric motor
18
EXPERIMENT
Magnet control stop-and-rotating
electric motor
51 52
21
27
28
26
76 77
5960
100k
3736 39
38
46 45
57 58
10K
27
2826
2931
30
57 58
10k
73 72
100uF
21
65
M
-
+
59 60
100K
7677
6261
P.5 P.6 P.7 P.8
•
Complete all wiring connections as indicated in the sequence. After switching ON for a
time period, motor will start to rotate. This delay is due to the charging of the capacitor.
During the charging, the base electrode of the triode is in a low voltage so that the triode is shut. When the capacitor is
charged fully, the triode is in its conducting condition, thus the motor will rotate. The time-delay period is the duration of the
charging.
NOTE: Every time when you perform this experiment once, remember to “discharge” the capacitor before doing it again.
Otherwise it won’t work. To “discharge”, connect any wire to 72-73 for a second. This way the electricity stored in the
capacitor will be “discharged” and then the experiment can work again.
WARNING: Take away the color filter in this experiment. Do not connect the color filter with the motor. Otherwise
components will get overheated.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Turn the variable
resistor from the minimum to the maximum settings.
Adjust the variable resistor to a point which just will not
trigger the color filter to rotate. This time, clap near the
microphone, or blow to the microphone, or simply speak
loudly will cause the color filter to rotate.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch and touch the
touching-plate with your finger. The circuit will be
connected and motor will begin to rotate. If touching the
touching-plate does not show anything, dampen your
finger with water before touching will make it works.
And remember to wipe the water off the touch plate after
you remove your finger from it.
WARNING:
Take away the color filter in this experiment.
Do not connect the color filter with the motor. Otherwise
components will get overheated.
•Complete all wiring connections
as indicated in the sequence.
Switch on the main switch and
adjust the variable resistor slowly to a suitable position.
LED and electric motor will work alternately. The
frequency of the alternation can be changed according
to the adjusting of the variable resistor. Adjusting the
variable resistor to its maximum, the electric motor will
rotate and green LED will extinguish. Adjusting the
variable resistor to its minimum, the electric motor will
stop and green LED will light up.
WARNING:
Take away the color filter in this experiment.
Do not connect the color filter with the motor. Otherwise
components will get overheated.
•Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch. Adjust the variable resistor slowly. This
will change the control voltage of the triode, thus the
speed of the motor will change. Utilizing this
principle can get a speed-adjustable electric motor.
WARNING: Take away the color filter in this
experiment. Do not connect the color filter with
the motor. Otherwise components will get
overheated.
•Complete all wiring connections
as indicated in the sequence.
Switch on the main switch. Turn the variable resistor to
minimum. Red LED will light up and green LED will
extinguish. Turn the variable resistor to maximum.
Green LED will light up and red LED will extinguish. This
principle can be used for indicating the change of
direction of automobile, as different direction will cause
different LED to light up and extinguish.
•Complete all wiring connections
as indicated in the sequence.
Switch on the main switch. Drop a
drop of water on the touch-plate, then red LED will light
up and green LED will extinguish. Wipe the water off
the touch-plate. Then green LED will light up and red LED
will extinguish. This principle can be used for rain
indicating or water-level warning. When it rains or
water-level goes beyond warning level, red LED will
light up, green LED will extinguish. Otherwise red LED
will extinguish and green LED will light up.
•
Complete all wiring connections
as indicated in the sequence.
Switch on the main switch.
Green LED will light up while red LED will not. Shade the
LDR a little bit, green LED will become dimmer. Shade
the LDR a bit more, then green LED will extinguish and
red LED will start to light dimly. When the LDR is covered
completely, green LED will extinguish and red LED will
light up completely. This principle can be used as light
indicator, to reflect the amount of light shining on the
indicator.
• Complete all wiring connections
as indicated in the sequence.
Switch on the main switch.
Green LED will light up and red
LED extinguish. Press the push switch. Red LED will light
up and green LED extinguish. This principle can be use
for indicating the break/connect of circuit: When the
door, car-door or window is closed, this is just like the
push switch is being pressed, and thus red LED lights up
while green LED does not. When the door, car-door or
window is opened, this is just like the push switch is
released, and thus green LED lights up while red LED
does not.
•
Complete all wiring connections
as indicated in the sequence.
Switch on the main switch, then the motor will rotate.
Now cover the LRD completely. The motor will stop
rotating for a while. However, after keeping on covering
the LDR for a time period, the motor will suddenly start to
rotate again! If you uncover the LDR, then the motor will
rotate even faster for a while! After some time, the
rotating speed will gradually back to normal. Cover the
LDR again will stop the rotation again and the process
mentioned above can be repeated.
WARNING: Take away the color filter in this
experiment. Do not connect the color filter with the
motor. Otherwise components will get overheated.
• Complete all wiring
connections as indicated in the
sequence. Switch on the main switch, then after a while the
motor will rotate. Access the reed switch with the magnetic
pole. The rotation speed will be changed for a while, and
gradually back to the original rotation speed. Remove the
magnetic pole, and then the rotation will stop for a while.
After waiting for some time, the rotation will resume again
like it did at the beginning of the experiment!
WARNING: Take away the color filter in this
experiment. Do not connect the color filter with the
motor. Otherwise components will get overheated.
•Complete all wiring
connections as indicated in
the sequence. Switch on the main switch, then after a
while the motor will rotate. Press the push switch, and
the rotation speed will increase for a while. Do not
release the push switch, and the speed will gradually
back to the original rotation speed. And then release the
push switch. The rotation will stop for a while. After
waiting for some time, the rotation will resume again like
it did at the beginning of the experiment!
WARNING: Take away the color filter in this experiment.
Do not connect the color filter with the motor. Otherwise
components will get overheated.
•Complete all wiring
connections as indicated in
the sequence. Switch on the main switch. LED will light
up. Then cover the LDR completely. LED will extinguish.
Do not uncover the LDR and wait. After a while, LED will
light up again! And then if you uncover the LDR, the
statue will be just like the beginning of the experiment.
You can repeat the experiment without switching off the
main switch.
•
Complete all wiring connections as indicated in the
sequence. Switch on the main switch. LED will light up.
Use the magnetic pole to access the reed switch, and then
remove the magnetic pole. LED will extinguish. Then wait
for a time period, LED will light up again! You can repeat
the experiment without switching off the main switch.
NOTE: Every time when you perform this experiment
once, remember to “discharge” the capacitor before
doing it again. Otherwise it won’t work. To “discharge”,
connect any wire to 72-73 for a second. This way the
electricity stored in the capacitor will be “discharged”
and then the experiment can work again.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. LED will light up.
Press the push switch, and then release it. LED will
extinguish. Then wait for a time period, LED will light up
again! You can repeat the experiment without switching
off the main switch.
•
Connect all wiring connections as indicated in the
sequence. Switch on the main switch. Red LED will light
up while green LED will not. Then press the push switch.
The green LED will also light up.
When you release the push switch, green LED will
extinguish while red LED will keep on lighting. You will
have to switch off the main switch to turn red LED off.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Adjust the
variable resistor from minimum to maximum, and the
brightness of the LED will change from dim to bright.
•Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch and press the push switch. Electricity will
flow through the triode so that LED will light up. At the
same time the capacitor is being charged. Release the
push switch. The triode can still keep conductive for
some time, as the capacitor will release the stored
electricity. Therefore the LED will not extinguish immedi-
ately after you release the push switch.
•Complete all wiring
connections as indicated in
the sequence. Switch on
the main switch. Use the magnetic pole to access the
reed switch. The circuit is connected and LED will light
up. At the same time the capacitor is being charged.
Remove the magnetic pole. The triode can still be
conductive for some time, as the capacitor will release
the stored electricity. Therefore the LED will not
extinguish immediately after you remove the magnetic
pole.
•Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch. Touch the touch-plate with finger. You may
have to dampen your finger with water before
touching. The circuit is then connected and electricity
will flow through the triode so that LED will light up. At
the same time the capacitor is being charged. Then
remove your finger. Note that you may have to wipe
the water off the touch-plate. You will see the triode can
still keep conductive for some time as the capacitor will
release the stored electricity. Therefore the LED will not
extinguish immediately after you remove your finger
from the touch-plate.
•Complete all wiring
connections as indicated in
the sequence. Switch on
the main switch. Cover the LDR completely, the LED will
light up. Uncover the LDR and shine it with bright light.
Then the LED will extinguish. This is because of the light
falling on the LDR changes its resistance.
•Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch. LED will light up. Cover the LDR
completely, and wait for some time. The LED will
become dimmer and dimmer gradually. Finally it will
extinguish. If you take away the cover thing, the LED
will light up immediately. You can repeat the
experiment by covering the LDR again for some time.
•Complete all wiring
connections as indicated in
the sequence. Switch on the main switch. LED will light
up. Cover the LDR completely, then LED will extinguish.
Keep on covering the LDR for a while. After some time,
the LED will light up again! If you want to repeat the
experiment, just cover the LDR again.
46 45
27
28
26
2931
30
57 58
10k
73 72
100uF
2
1
65
M
-
+
59 60
100K
7677
2931
30
27
2826
A
-
+
2176 77
5152
100
37
36
75 74
470UF
656 3
64
5
6
5049
IN4004
Light control extinguish-and-
light super LED light
27
28
26
33
32
25
65
M
-
+
76
77
57 58
10K
53 54
1K
6563
64
5152
100
4
3
14 15
50 49
Wiring Sequence
1-76, 6-31,
60-29-21-2, 28-30, 27-72-59,
20-58-73, 5-26-57-77
27
28
26
29
31
30
57 58
10k
73 72
100uF
2
1
6
5
M
-
+
59 60
100K
76
77
20 21
Wiring Sequence
1-76, 37-39-31,
62-60-29-2, 28-30, 27-72-59,
61-58-73, 26-52-57-77, 51-38-36
20
EXPERIMENT
Light control extinguish-
and-light LED
19
EXPERIMENT
Manual control stop-and-rotating
electric motor
Wiring Sequence
1-76, 6-31,
45-60-29-2, 28-30, 27-72-59,
46-58-73, 5-26-57-77
25
EXPERIMENT
Super manual control delayed LED
Wiring Sequence
1-76, 2-3,
4-29-45, 73-58-46, 57-27,
30-28, 31-35, 26-34-72-77
26
EXPERIMENT
Super magnetic activated delayed LED
Wiring Sequence
1-76, 2-3,
4-29-20, 73-58-21, 57-27,
30-28, 31-35, 26-34-72-77
27
EXPERIMENT
Super touch-to-lit delayed LED
Wiring Sequence
1-76, 2-3,
4-29-48, 73-58-47, 57-27,
30-28, 31-35, 26-34-72-77
28
EXPERIMENT
Light control activated LED light
Wiring Sequence
1-76, 2-3,
4-29-62, 73-58-61, 57-27,
30-28, 31-35, 26-34-72-77
29
EXPERIMENT
Super LED light activated by darkness
Wiring Sequence 1-76, 2-3,
4-29-59, 61-34-26-77,
62-60-27, 28-30, 35-31
30
EXPERIMENT
Wiring Sequence 1-76, 2-3,
4-29-60-62, 73-58-61,
72-59-27, 30-28, 31-35,
26-34-57-77
23
EXPERIMENT
Double-Switch control LED light
Wiring Sequence
1-76, 2-3,
4-33-46-53, 38-34-77,
32-35, 45-57, 25-58, 54-39
24
EXPERIMENT
Practical super dimmable LED light
Wiring Sequence
1-76, 2-3,
4-29-56, 55-65, 27-64,
35-31, 30-28, 26-34-63-77
27
2826
2931
30
57 58
10k
73 72
100uF
21
59 60
100K
76
77
6261
39
38
3736
5152
100
Wiring Sequence
1-76, 37-39-31,
21-60-29-2, 28-30, 27-72-59,
20-58-73, 26-52-57-77,
51-38-36
21
EXPERIMENT
Magnet control extinguish-
and-light LED
Wiring Sequence
1-76, 37-39-31,
45-60-29-2, 28-30, 27-72-59,
46-58-73, 26-52-57-77,
51-38-36
22
EXPERIMENT
Manual control extinguish-
and-light LED
27
2826
2931
30
57 58
10k
73 72
100uF
2
1
59 60
100K
7677
3938
3736
5152
100
20 21
46 45
27
2826
2931
30
57 58
10k
73 72
100uF
21
59 60
100K
7677
3938
3736
5152
100
76 77
3534
4 3 2 1
33 32
25
57 58
10K
46 45
3938
53 54
1k
27
28
26
2931
30
7677
55 56
5.1k
65
63
64
2
1 43
35
34
27
28
26
29
31
30
7677
5758
10k
21 4
3
7372
100uf
46 45
3534
2021
27
2826
2931
30
7677
5758
10k
21 43
7372
100uf
3534
47 48
27
2826
2931
30
7677
5758
10k
21 43
7372
100uf
3534
62
61
27
2826
2931
30
76
77
5758
10k
21 43
73
72
100uf
35
34
27
2826
29
31
30
7677
5960
100k
21 43
62
61
3534
62
61
27
2826
29
31
30
5758
10k
73 72
100uF
59 60
100K
7677
4321
3534
Wiring Sequence
2-29-51-50,
49-37, 1-77, 52-65, 28-30,
27-64-75, 74-36-31-6, 5-26-63-76
9
EXPERIMENT
Sound control color filter
Wiring Sequence
3-76,
4-33-51-54-15, 32-6,
64-49-25, 52-65, 28-50-53,
27-58-14, 5-26-57-63-77
8
EXPERIMENT
Time-delay electric motor
Wiring Sequence
2-60-29, 28-30, 65-59, 27-64, 63-73, 72-5-26-76, 6-31, 1-77
6563
64 27
2826
2931
30
73 72
100uF
2
1
65
M
-
+
59 60
100K
76 77
13
EXPERIMENT
Direction-change indicator
Wiring Sequence
1-76, 65-39-
28-2, 77-31-36-63, 64-55,
56-30-27, 26-29-37-38
12
EXPERIMENT
Speed-adjustable electric motor
Wiring Sequence
2-29-56,
55-65, 64-27, 28-30,
6-26-31, 1-77, 5-76-63
11
EXPERIMENT
Wiring Sequence
1-76, 6-31,
62-60-29-2, 28-30, 27-72-59,
61-58-73, 5-26-57-77
Alternate working of LED light and
electric motor
10
EXPERIMENT
Touch-mode motor
Wiring Sequence 2-29-48,
47-27, 28-30, 6-31, 1-77,
5-26-76
47 48
27
2826
2931
30
2
1
6
5
M
-
+
76 77
14
EXPERIMENT
Rain indicator
Wiring Sequence 2-76,
77-48-39-52, 47-27,
51-38-37-28, 1-26-36
27
2826
29
31
30
2
1
6 5
M
-
+
76 77
55 56
5.1k
6563
64
7677 2
1
27
28
26
3736
29
31
30
6563
64
55 56
39
38
15
EXPERIMENT
LUX indicator
Wiring Sequence
2-76,
77-62-37-52, 61-59-27,
51-39-36-28, 1-26-38-60
51 52
2
1
27
2826
76 77
47 48
3736 3938
51 52
21
27
2826
76 77
5960
100k
37363938
62
61
16
EXPERIMENT
Connection indicator
Wiring Sequence
2-76, 77-58-39-
52, 46-59-27, 51-38-37-28,
1-26-36-60, 45-57
17
EXPERIMENT
Light control stop-and-rotate
electric motor
18
EXPERIMENT
Magnet control stop-and-rotating
electric motor
51 52
21
27
28
26
76 77
5960
100k
3736 39
38
46 45
57 58
10K
27
2826
2931
30
57 58
10k
73 72
100uF
21
65
M
-
+
59 60
100K
7677
6261
P.5 P.6 P.7 P.8
•
Complete all wiring connections as indicated in the sequence. After switching ON for a
time period, motor will start to rotate. This delay is due to the charging of the capacitor.
During the charging, the base electrode of the triode is in a low voltage so that the triode is shut. When the capacitor is
charged fully, the triode is in its conducting condition, thus the motor will rotate. The time-delay period is the duration of the
charging.
NOTE: Every time when you perform this experiment once, remember to “discharge” the capacitor before doing it again.
Otherwise it won’t work. To “discharge”, connect any wire to 72-73 for a second. This way the electricity stored in the
capacitor will be “discharged” and then the experiment can work again.
WARNING: Take away the color filter in this experiment. Do not connect the color filter with the motor. Otherwise
components will get overheated.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Turn the variable
resistor from the minimum to the maximum settings.
Adjust the variable resistor to a point which just will not
trigger the color filter to rotate. This time, clap near the
microphone, or blow to the microphone, or simply speak
loudly will cause the color filter to rotate.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch and touch the
touching-plate with your finger. The circuit will be
connected and motor will begin to rotate. If touching the
touching-plate does not show anything, dampen your
finger with water before touching will make it works.
And remember to wipe the water off the touch plate after
you remove your finger from it.
WARNING:
Take away the color filter in this experiment.
Do not connect the color filter with the motor. Otherwise
components will get overheated.
•Complete all wiring connections
as indicated in the sequence.
Switch on the main switch and
adjust the variable resistor slowly to a suitable position.
LED and electric motor will work alternately. The
frequency of the alternation can be changed according
to the adjusting of the variable resistor. Adjusting the
variable resistor to its maximum, the electric motor will
rotate and green LED will extinguish. Adjusting the
variable resistor to its minimum, the electric motor will
stop and green LED will light up.
WARNING:
Take away the color filter in this experiment.
Do not connect the color filter with the motor. Otherwise
components will get overheated.
•Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch. Adjust the variable resistor slowly. This
will change the control voltage of the triode, thus the
speed of the motor will change. Utilizing this
principle can get a speed-adjustable electric motor.
WARNING: Take away the color filter in this
experiment. Do not connect the color filter with
the motor. Otherwise components will get
overheated.
•Complete all wiring connections
as indicated in the sequence.
Switch on the main switch. Turn the variable resistor to
minimum. Red LED will light up and green LED will
extinguish. Turn the variable resistor to maximum.
Green LED will light up and red LED will extinguish. This
principle can be used for indicating the change of
direction of automobile, as different direction will cause
different LED to light up and extinguish.
•Complete all wiring connections
as indicated in the sequence.
Switch on the main switch. Drop a
drop of water on the touch-plate, then red LED will light
up and green LED will extinguish. Wipe the water off
the touch-plate. Then green LED will light up and red LED
will extinguish. This principle can be used for rain
indicating or water-level warning. When it rains or
water-level goes beyond warning level, red LED will
light up, green LED will extinguish. Otherwise red LED
will extinguish and green LED will light up.
•
Complete all wiring connections
as indicated in the sequence.
Switch on the main switch.
Green LED will light up while red LED will not. Shade the
LDR a little bit, green LED will become dimmer. Shade
the LDR a bit more, then green LED will extinguish and
red LED will start to light dimly. When the LDR is covered
completely, green LED will extinguish and red LED will
light up completely. This principle can be used as light
indicator, to reflect the amount of light shining on the
indicator.
• Complete all wiring connections
as indicated in the sequence.
Switch on the main switch.
Green LED will light up and red
LED extinguish. Press the push switch. Red LED will light
up and green LED extinguish. This principle can be use
for indicating the break/connect of circuit: When the
door, car-door or window is closed, this is just like the
push switch is being pressed, and thus red LED lights up
while green LED does not. When the door, car-door or
window is opened, this is just like the push switch is
released, and thus green LED lights up while red LED
does not.
•
Complete all wiring connections
as indicated in the sequence.
Switch on the main switch, then the motor will rotate.
Now cover the LRD completely. The motor will stop
rotating for a while. However, after keeping on covering
the LDR for a time period, the motor will suddenly start to
rotate again! If you uncover the LDR, then the motor will
rotate even faster for a while! After some time, the
rotating speed will gradually back to normal. Cover the
LDR again will stop the rotation again and the process
mentioned above can be repeated.
WARNING: Take away the color filter in this
experiment. Do not connect the color filter with the
motor. Otherwise components will get overheated.
• Complete all wiring
connections as indicated in the
sequence. Switch on the main switch, then after a while the
motor will rotate. Access the reed switch with the magnetic
pole. The rotation speed will be changed for a while, and
gradually back to the original rotation speed. Remove the
magnetic pole, and then the rotation will stop for a while.
After waiting for some time, the rotation will resume again
like it did at the beginning of the experiment!
WARNING: Take away the color filter in this
experiment. Do not connect the color filter with the
motor. Otherwise components will get overheated.
•Complete all wiring
connections as indicated in
the sequence. Switch on the main switch, then after a
while the motor will rotate. Press the push switch, and
the rotation speed will increase for a while. Do not
release the push switch, and the speed will gradually
back to the original rotation speed. And then release the
push switch. The rotation will stop for a while. After
waiting for some time, the rotation will resume again like
it did at the beginning of the experiment!
WARNING: Take away the color filter in this experiment.
Do not connect the color filter with the motor. Otherwise
components will get overheated.
•Complete all wiring
connections as indicated in
the sequence. Switch on the main switch. LED will light
up. Then cover the LDR completely. LED will extinguish.
Do not uncover the LDR and wait. After a while, LED will
light up again! And then if you uncover the LDR, the
statue will be just like the beginning of the experiment.
You can repeat the experiment without switching off the
main switch.
•
Complete all wiring connections as indicated in the
sequence. Switch on the main switch. LED will light up.
Use the magnetic pole to access the reed switch, and then
remove the magnetic pole. LED will extinguish. Then wait
for a time period, LED will light up again! You can repeat
the experiment without switching off the main switch.
NOTE: Every time when you perform this experiment
once, remember to “discharge” the capacitor before
doing it again. Otherwise it won’t work. To “discharge”,
connect any wire to 72-73 for a second. This way the
electricity stored in the capacitor will be “discharged”
and then the experiment can work again.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. LED will light up.
Press the push switch, and then release it. LED will
extinguish. Then wait for a time period, LED will light up
again! You can repeat the experiment without switching
off the main switch.
•
Connect all wiring connections as indicated in the
sequence. Switch on the main switch. Red LED will light
up while green LED will not. Then press the push switch.
The green LED will also light up.
When you release the push switch, green LED will
extinguish while red LED will keep on lighting. You will
have to switch off the main switch to turn red LED off.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Adjust the
variable resistor from minimum to maximum, and the
brightness of the LED will change from dim to bright.
•Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch and press the push switch. Electricity will
flow through the triode so that LED will light up. At the
same time the capacitor is being charged. Release the
push switch. The triode can still keep conductive for
some time, as the capacitor will release the stored
electricity. Therefore the LED will not extinguish immedi-
ately after you release the push switch.
•Complete all wiring
connections as indicated in
the sequence. Switch on
the main switch. Use the magnetic pole to access the
reed switch. The circuit is connected and LED will light
up. At the same time the capacitor is being charged.
Remove the magnetic pole. The triode can still be
conductive for some time, as the capacitor will release
the stored electricity. Therefore the LED will not
extinguish immediately after you remove the magnetic
pole.
•Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch. Touch the touch-plate with finger. You may
have to dampen your finger with water before
touching. The circuit is then connected and electricity
will flow through the triode so that LED will light up. At
the same time the capacitor is being charged. Then
remove your finger. Note that you may have to wipe
the water off the touch-plate. You will see the triode can
still keep conductive for some time as the capacitor will
release the stored electricity. Therefore the LED will not
extinguish immediately after you remove your finger
from the touch-plate.
•Complete all wiring
connections as indicated in
the sequence. Switch on
the main switch. Cover the LDR completely, the LED will
light up. Uncover the LDR and shine it with bright light.
Then the LED will extinguish. This is because of the light
falling on the LDR changes its resistance.
•Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch. LED will light up. Cover the LDR
completely, and wait for some time. The LED will
become dimmer and dimmer gradually. Finally it will
extinguish. If you take away the cover thing, the LED
will light up immediately. You can repeat the
experiment by covering the LDR again for some time.
•Complete all wiring
connections as indicated in
the sequence. Switch on the main switch. LED will light
up. Cover the LDR completely, then LED will extinguish.
Keep on covering the LDR for a while. After some time,
the LED will light up again! If you want to repeat the
experiment, just cover the LDR again.
46 45
27
28
26
2931
30
57 58
10k
73 72
100uF
2
1
65
M
-
+
59 60
100K
7677
2931
30
27
2826
A
-
+
2176 77
5152
100
37
36
75 74
470UF
656 3
64
5
6
5049
IN4004
Light control extinguish-and-
light super LED light
27
28
26
33
32
25
65
M
-
+
76
77
57 58
10K
53 54
1K
6563
64
5152
100
4
3
14 15
50 49
Wiring Sequence
1-76, 2-3,
4-8-39-75, 7-28-54, 18-53-66,
19-30-67-60, 31-48-73,
27-47-72, 38-29, 74-59-26-77
Wiring Sequence
1-76, 2-3,
4-8-37-75, 7-28-54, 18-53-66,
19-30-67-60, 31-48-73,
27-47-72, 36-29, 74-59-26-77
Wiring Sequence 1-76, 2-3,
4-29-60-45, 73-58-46,
72-59-27, 30-28, 31-35,
26-34-57-77
Wiring Sequence
1-76, 2-3,
4-33-51-54-15, 32-35,
64-49-25, 52-65, 28-50-53,
27-58-14, 26-34-57-63-77
31
EXPERIMENT
Adjustable and blow-able
super LED light
Wiring Sequence
1-76, 2-3,
7-26-72-74-77, 28-30,
8-31-19, 18-54, 27-53-60,
20-59-73, 4-29-21-75
45
EXPERIMENT
Magnet control delayed
motor dory sound
32
EXPERIMENT
Manual control extinguish-
and-light super LED light
33
EXPERIMENT
Touch control motor dory sound
with red LED
34
EXPERIMENT
Touch control motor dory sound
with green LED
35
EXPERIMENT
Touch control ship sound with LED
Wiring Sequence
1-76, 2-3,
4-8-37-75, 7-28-54, 18-53-68,
19-30-69-60, 31-48-73,
27-47-72, 36-29, 74-59-26-77
36
EXPERIMENT
38
EXPERIMENT
Magnet control ship sound with LED
Wiring Sequence 1-76, 2-3,
4-8-37-75, 7-28-54,
18-53-68, 19-30-69-60,
31-20-73, 27-21-72,
36-29, 74-59-26-77
37
EXPERIMENT
Magnet control motor dory sound
with green LED
Wiring Sequence
1-76, 2-3,
4-8-37-75, 7-28-54,
18-53-66, 19-30-67-60,
31-20-73, 27-21-72 ,36-29,
74-59-26-77
39
EXPERIMENT
Wiring Sequence 1-76, 2-3
4-8-37-75 ,7-28-54,
53-71, 30-70-60,
31-20-73, 27-21-72,
36-29, 74-59-26-77
40
EXPERIMENT
Manual control electronic metronome
with LED
Wiring Sequence 1-76, 2-3,
4-8-37-75, 7-28-54,
53-71, 30-70-60,
31-46-73, 27-45-72,
36-29, 74-59-26-77
41
EXPERIMENT
Wiring Sequence 1-76, 2-3,
4-8-39-75, 7-28-54,
18-53-66, 19-30-67-60,
31-46-73, 27-45-72,
38-29, 74-59-26-77
42
EXPERIMENT
Manual control motor dory sound
with green LED
Wiring Sequence 1-76, 2-3,
4-8-37-75, 7-28-54,
18-53-66, 19-30-67-60,
31-46-73 , 27-45-72,
36-29, 74-59-26-77
43
EXPERIMENT
Manual control ship sound with LED
Wiring Sequence 1-76,
2-3, 4-8-37-75 7-28-54,
18-53-68, 19-30-69-60,
31-46-73, 27-45-72
36-29, 74-59-26-77
46
EXPERIMENT
Manual control metronome
Wiring Sequence
1-76, 2-3,
7-26-72-74-77, 28-30,
8-31-70, 71-54, 27-53-60
46-59-73, 4-29-45-75
44
EXPERIMENT
Manual control delayed motor dory sound
Wiring Sequence 1-76, 2-3,
7-26-72-74-77, 28-30,
8-31-19, 54-18,
27-53-60, 46-59-73,
4-29-45-75
3534
27
2826
33
32
25
2176
77
14 1557 58
10K
53 54
1K
50 49
6563
64
5152
100
4
3
46 45
27
2826
2931
30
57 58
10k
73 72
100uF
59 60
100K
7677
4321
3534
3736
27
28
26
4748
1819 7 8
73 72
100UF
4
3
2
1
59 60
100K
53 54
1K
29
31
30
7677
7574
470uf
3938
27
28
26
4748
1819 7 8
73 72
100UF
4
3
2
1
59 60
100K
53 54
1K
29
31
30
7677
7574
470uf
7677
69 68
104
3736
27
2826
4748
18
19
7 8
73 72
100UF
4
321
59 60
100K
53 54
1K
2931
30
7574
470uf
67 66
203
3736
27
2826
1819
7 8
73 72
100UF
432
1
59 60
100K
53 54
1K
2931
30
7677
20 21
7574
470uf
67 66
203
3938
27
2826
1819
7 8
73 72
100UF
432
1
59 60
100K
53 54
1K
2931
30
7677
20 21
7574
470uf
69 68
104
3736
27
2826
1819
7 8
73 72
100UF
4321
59 60
100K
53 54
1K
2931
30
7677
20 21
75
74
470uf
7170
10uf 3736
27
28
26
7 8
73 72
100UF
4321
59 60
100K
53 54
1K
29
31
30
7677
20 21
7574
470uf
71
70
10uf 3736
27
28
26
7 8
73 72
100UF
43
2
1
59 60
100K
53 54
1K
2931
30
7677
46 45
7574
470uf
67 66
203
3736
27
2826
46 45
1819
7 8
73 72
4
3
2
1
59 60
100K
53 54
1K
29
31
30
7677
7574
470uf
67 66
203
3938
27
2826
46 45
1819
7 8
73 72
4
3
2
1
59 60
100K
53 54
1K
29
31
30
7677
7574
470uf
7677
69 68
104
3736
27
28
26
46 45
1819
7 8
73 72
100UF
4
321
59 60
100K
53 54
1K
2931
30
75
74
470uf
76 77
4 3
2 1
7818 19
53 54
1K
27
28 26
73 72
100UF
46 45
29 31
30
59 60
100k
75 74
470uf
76 77
4 3
2 1
78
18 19
53 54
1K
27
28 26
73 72
100UF
29 31
30
59 60
100k
75 74
470uf
20 21
47
EXPERIMENT
Multitone producer
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
66-59-27, 67-64
71 70
10uf
76 77
43
2 1
78
53 54
1K
27
28 26
73 72
100UF
46 45
29 31
30
59 60
100k
75 74
470uf
76 77
43
2 1
78
27
28 26
29 31
30
59 60
100k
6766
203
37 36
63 65
64
75 74
470uf
48
EXPERIMENT
Magnet control multitone producer
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
66-27-21, 67-64, 59-20
49
EXPERIMENT
Manual control multitone producer
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
66-27-45, 67-64, 59-46
50
EXPERIMENT
Electronic cicada
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
69-59-27-18, 19-64-68
51
EXPERIMENT
Light control creaking sound
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-62-75,
69-61-27-18 , 19-64-68
52
EXPERIMENT
Ship sound
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
69-67-59-27, 66-64-68
53
EXPERIMENT
Adjustable flashing LED light
Wiring Sequence
1-76, 2-3,
74-64-36-34-77,
65-70-35-31, 26-37, 28-30,
4-29-60-75, 71-59-27
54
EXPERIMENT
Magnet control adjustable flashing LED light
Wiring Sequence
1-76, 2-3,
74-64-36-34-77, 70-65-35-
31, 26-37, 28-30, 4-21-29-
75, 60-20,
71-59-27
76 77
43
2 1
78
27
28 26
29 31
30
59 60
100k
6766
203
37 36
63 65
64
75 74
470uf
20 21
46 45
76 77
4 3
2 1
78
27
28 26
29 31
30
59 60
100k
6766
203
37 36
63 65
64
75 74
470uf
76 77
43
2 1
78
27
28 26
37 36
29 31
30
69 68
104
59 60
100k
18 19
63 65
64
75 74
470uf
6261
76 77
4 3
2 1
78
27
28 26
37 36
29 31
30
69 68
104
18 19
63 65
64
75 74
470uf
67 66
203
76 77
4 3
2 1
78
27
28 26
37 36
29 31
30
69 68
104
59 60
100k
63 65
64
75 74
470uf
59 60
100k
76 77
4 3
2 1
27
28 26
29 31
30
37 36
71 70
10uf
35 34
65 63
64
75 74
470uf
76 77
4 3
2 1
27
28 26
29 31
30
65 63
64
37 36
71 70
10uf
35 34
75 74
470uf
5960
100k
20 21
• Complete all wiring
connections as indicated in the sequence. Switch on
the main switch. Turn the variable resistor from
minimum to maximum, and the super LED light will
change from dim to bright. Adjust the variable resistor
to a position which just causes the light to be
extinguished. And then if you clap your hands near the
microphone, blow to the microphone, or speak loudly
will cause the super LED to light up.
• Complete all wiring
connections as indicated in
the sequence. Switch on the main switch. LED will
light up. Press the push switch once and release
immediately, then LED will extinguish. Just wait for a
while. After some time, the LED will light up again! If
you want to repeat the experiment, just press the push
switch again.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then touch the
touch-plate with finger. The circuit will be connected and
thus the speaker will produce motor dory sound. At the
same time, red LED will light up. When the finger is
removed from the touch-plate, the circuit is disconnected
and thus everything will stop.
Note that you may have to dampen your finger with water
before touching the touch-plate, and wipe the water off
the touch plate after you remove your finger from it.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then touch the
touch-plate with finger. The circuit will be connected and
thus the speaker will produce motor dory sound. At the
same time, green LED will light up. When the finger is
removed from the touch-plate, the circuit is disconnected
and thus everything will stop.
Note that you may have to dampen your finger with
water before touching the touch-plate, and wipe the water
off the touch plate after you remove your finger from it.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then touch the
touch-plate with finger. The circuit will be connected
and thus the speaker will produce ship sound. At the
same time, LED will light up. When the finger is
removed from the touch-plate, the circuit is
disconnected and thus everything will stop.
Note that you may have to dampen your finger with
water before touching the touch-plate, and wipe the
water off the touch plate after you remove your finger
from it.
Wiring Sequence
1-76, 2-3,
4-8-39-75, 7-28-54, 18-53-66,
19-30-67-60, 31-20-73,
27-21-72, 38-29, 74-59-26-77
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then use the
magnetic pole to access the reed switch. The circuit
will be connected and thus the speaker will produce
motor dory sound. At the same time red LED will light
up. When the magnetic pole is removed from the reed
switch, the circuit is disconnected and thus everything
will stop.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then use the
magnetic pole to access the reed switch. The circuit will
be connected and thus the speaker will produce motor
dory sound. At the same time green LED will light up.
When the magnetic pole is removed from the reed
switch, the circuit is disconnected and thus everything
will stop.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then use the
magnetic pole to access the reed switch. The circuit
will be connected and thus the speaker will produce
ship sound. At the same time LED will light up. When
the magnetic pole is removed from the reed switch, the
circuit is disconnected and thus everything will stop.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then use the
magnetic pole to access the reed switch. The circuit is
then connected and the speaker will make a sound and
LED will light up. Remove the magnetic pole, then LED
will flash and gradually extinguish. At the same time
speaker will produce “dic, dic” sound and gradually
stop. Both LED and speaker are like oscillating and will
fade away gradually.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then press the
push switch. The circuit is then connected and the
speaker will make a sound and LED will light up.
Release the push switch, then LED will flash and
gradually extinguish. At the same time speaker will
produce “dic, dic” sound and gradually stop. Both LED
and speaker are like oscillating and will fade away
gradually.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Press the push
switch. The circuit will be connected and thus the
speaker will produce motor dory sound. At the same
time red LED will light up. And then release the push
switch. The circuit is disconnected and thus everything
will stop.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Press the push
switch. The circuit will be connected and thus the
speaker will produce motor dory sound. At the same
time green LED will light up. And then release the push
switch. The circuit is disconnected and thus everything
will stop.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Press the push
switch. The circuit will be connected and thus the
speaker will produce ship sound. At the same time LED
will light up. And then release the push switch. The
circuit is disconnected and thus everything will stop.
• Complete all wiring
connections as indicated
in the sequence. Switch on
the main switch. Press the push switch. The circuit will
be connected and thus the speaker will produce motor
dory sound. And then release the push switch. The
circuit is disconnected. However the motor dory sound
will still prolong for a period and will fade away
gradually.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. Use
the magnetic pole to access the reed switch. The circuit
will be connected and thus the speaker will produce
motor dory sound. And then remove the magnetic pole.
The circuit is disconnected. However the motor dory
sound will still prolong for a period and will fade away
gradually.
• Complete all wiring
connections as indicated
in the sequence. Switch on
the main switch. Then
press the push switch. The circuit is then connected and
the speaker will produce “dic, dic” sound. When the
push switch is released, speaker will still keep on
producing the “dic, dic” sound, but the sound will
gradually fading away and stop finally.
• Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch. Then the
loudspeaker will make a noisy sound and LED will
light up. Adjusting the variable resistor for changing
the resistance will affect the sound and the brightness
of the LED.
• Complete all wiring
connections as indicated
in the sequence. Switch on
the main switch. Use a
magnetic pole to access the reed switch. Then the
circuit will be connected and the loudspeaker will
make a noisy sound and LED will light up. Adjusting
the variable resistor for changing the resistance will
affect the sound and the brightness of the LED.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. Press
the push switch, and then the circuit will be connected.
The loudspeaker will make a noisy sound and LED will
light up. Adjusting the variable resistor for changing
the resistance will affect the sound and the brightness
of the LED.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. The
LED will light up and loudspeaker will produce cicada
like sound. Adjusting the variable resistor for
changing the resistance will affect the sound tone and
the brightness of LED.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. LED will light up. Loudspeaker will
produce creaking sound unless the variable resistor is
in the minimum position. Then shade the LDR a little bit.
The brightness of the LED will decrease, and the tone of
the creaking sound will change. The more you shade
the LDR, the more change on the tone of the sound and
the dimmer the LED will be. You can also adjust the
variable resistor to obtain different effect.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. Then
the loudspeaker will produce ship sound. Adjusting the
variable resistor can change the resistance and hence
change the sound tone.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. The LED will light up. Adjusting the
variable resistor will change the LED from flashing to
not flashing. When the variable resistor is at its
maximum position, the LED will flash. When the
variable resistor is at its minimum position, the LED will
not flash.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. Use a magnetic pole to access the
reed switch. The circuit is then connected. LED will light
up. Adjusting the variable resistor will change the LED
from flashing to not flashing. When the variable
resistor is at its maximum position, the LED will flash.
When the variable resistor is at its minimum position,
the LED will not flash.
Magnet control electronic metronome
with LED
Magnet control motor dory sound
with red LED
Manual control motor dory sound
with red LED
P.9 P.10 P.11 P.12
Wiring Sequence
1-76, 2-3,
4-8-39-75, 7-28-54, 18-53-66,
19-30-67-60, 31-48-73,
27-47-72, 38-29, 74-59-26-77
Wiring Sequence
1-76, 2-3,
4-8-37-75, 7-28-54, 18-53-66,
19-30-67-60, 31-48-73,
27-47-72, 36-29, 74-59-26-77
Wiring Sequence 1-76, 2-3,
4-29-60-45, 73-58-46,
72-59-27, 30-28, 31-35,
26-34-57-77
Wiring Sequence
1-76, 2-3,
4-33-51-54-15, 32-35,
64-49-25, 52-65, 28-50-53,
27-58-14, 26-34-57-63-77
31
EXPERIMENT
Adjustable and blow-able
super LED light
Wiring Sequence
1-76, 2-3,
7-26-72-74-77, 28-30,
8-31-19, 18-54, 27-53-60,
20-59-73, 4-29-21-75
45
EXPERIMENT
Magnet control delayed
motor dory sound
32
EXPERIMENT
Manual control extinguish-
and-light super LED light
33
EXPERIMENT
Touch control motor dory sound
with red LED
34
EXPERIMENT
Touch control motor dory sound
with green LED
35
EXPERIMENT
Touch control ship sound with LED
Wiring Sequence
1-76, 2-3,
4-8-37-75, 7-28-54, 18-53-68,
19-30-69-60, 31-48-73,
27-47-72, 36-29, 74-59-26-77
36
EXPERIMENT
38
EXPERIMENT
Magnet control ship sound with LED
Wiring Sequence 1-76, 2-3,
4-8-37-75, 7-28-54,
18-53-68, 19-30-69-60,
31-20-73, 27-21-72,
36-29, 74-59-26-77
37
EXPERIMENT
Magnet control motor dory sound
with green LED
Wiring Sequence
1-76, 2-3,
4-8-37-75, 7-28-54,
18-53-66, 19-30-67-60,
31-20-73, 27-21-72 ,36-29,
74-59-26-77
39
EXPERIMENT
Wiring Sequence 1-76, 2-3
4-8-37-75 ,7-28-54,
53-71, 30-70-60,
31-20-73, 27-21-72,
36-29, 74-59-26-77
40
EXPERIMENT
Manual control electronic metronome
with LED
Wiring Sequence 1-76, 2-3,
4-8-37-75, 7-28-54,
53-71, 30-70-60,
31-46-73, 27-45-72,
36-29, 74-59-26-77
41
EXPERIMENT
Wiring Sequence 1-76, 2-3,
4-8-39-75, 7-28-54,
18-53-66, 19-30-67-60,
31-46-73, 27-45-72,
38-29, 74-59-26-77
42
EXPERIMENT
Manual control motor dory sound
with green LED
Wiring Sequence 1-76, 2-3,
4-8-37-75, 7-28-54,
18-53-66, 19-30-67-60,
31-46-73 , 27-45-72,
36-29, 74-59-26-77
43
EXPERIMENT
Manual control ship sound with LED
Wiring Sequence 1-76,
2-3, 4-8-37-75 7-28-54,
18-53-68, 19-30-69-60,
31-46-73, 27-45-72
36-29, 74-59-26-77
46
EXPERIMENT
Manual control metronome
Wiring Sequence
1-76, 2-3,
7-26-72-74-77, 28-30,
8-31-70, 71-54, 27-53-60
46-59-73, 4-29-45-75
44
EXPERIMENT
Manual control delayed motor dory sound
Wiring Sequence 1-76, 2-3,
7-26-72-74-77, 28-30,
8-31-19, 54-18,
27-53-60, 46-59-73,
4-29-45-75
3534
27
2826
33
32
25
2176
77
14 1557 58
10K
53 54
1K
50 49
6563
64
5152
100
4
3
46 45
27
2826
2931
30
57 58
10k
73 72
100uF
59 60
100K
7677
4321
3534
3736
27
28
26
4748
1819 7 8
73 72
100UF
4
3
2
1
59 60
100K
53 54
1K
29
31
30
7677
7574
470uf
3938
27
28
26
4748
1819 7 8
73 72
100UF
4
3
2
1
59 60
100K
53 54
1K
29
31
30
7677
7574
470uf
7677
69 68
104
3736
27
2826
4748
18
19
7 8
73 72
100UF
4
321
59 60
100K
53 54
1K
2931
30
7574
470uf
67 66
203
3736
27
2826
1819
7 8
73 72
100UF
432
1
59 60
100K
53 54
1K
2931
30
7677
20 21
7574
470uf
67 66
203
3938
27
2826
1819
7 8
73 72
100UF
432
1
59 60
100K
53 54
1K
2931
30
7677
20 21
7574
470uf
69 68
104
3736
27
2826
1819
7 8
73 72
100UF
4321
59 60
100K
53 54
1K
2931
30
7677
20 21
75
74
470uf
7170
10uf 3736
27
28
26
7 8
73 72
100UF
4321
59 60
100K
53 54
1K
29
31
30
7677
20 21
7574
470uf
71
70
10uf 3736
27
28
26
7 8
73 72
100UF
43
2
1
59 60
100K
53 54
1K
2931
30
7677
46 45
7574
470uf
67 66
203
3736
27
2826
46 45
1819
7 8
73 72
4
3
2
1
59 60
100K
53 54
1K
29
31
30
7677
7574
470uf
67 66
203
3938
27
2826
46 45
1819
7 8
73 72
4
3
2
1
59 60
100K
53 54
1K
29
31
30
7677
7574
470uf
7677
69 68
104
3736
27
28
26
46 45
1819
7 8
73 72
100UF
4
321
59 60
100K
53 54
1K
2931
30
75
74
470uf
76 77
4 3
2 1
7818 19
53 54
1K
27
28 26
73 72
100UF
46 45
29 31
30
59 60
100k
75 74
470uf
76 77
4 3
2 1
78
18 19
53 54
1K
27
28 26
73 72
100UF
29 31
30
59 60
100k
75 74
470uf
20 21
47
EXPERIMENT
Multitone producer
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
66-59-27, 67-64
71 70
10uf
76 77
43
2 1
78
53 54
1K
27
28 26
73 72
100UF
46 45
29 31
30
59 60
100k
75 74
470uf
76 77
43
2 1
78
27
28 26
29 31
30
59 60
100k
6766
203
37 36
63 65
64
75 74
470uf
48
EXPERIMENT
Magnet control multitone producer
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
66-27-21, 67-64, 59-20
49
EXPERIMENT
Manual control multitone producer
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
66-27-45, 67-64, 59-46
50
EXPERIMENT
Electronic cicada
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
69-59-27-18, 19-64-68
51
EXPERIMENT
Light control creaking sound
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-62-75,
69-61-27-18 , 19-64-68
52
EXPERIMENT
Ship sound
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
69-67-59-27, 66-64-68
53
EXPERIMENT
Adjustable flashing LED light
Wiring Sequence
1-76, 2-3,
74-64-36-34-77,
65-70-35-31, 26-37, 28-30,
4-29-60-75, 71-59-27
54
EXPERIMENT
Magnet control adjustable flashing LED light
Wiring Sequence
1-76, 2-3,
74-64-36-34-77, 70-65-35-
31, 26-37, 28-30, 4-21-29-
75, 60-20,
71-59-27
76 77
43
2 1
78
27
28 26
29 31
30
59 60
100k
6766
203
37 36
63 65
64
75 74
470uf
20 21
46 45
76 77
4 3
2 1
78
27
28 26
29 31
30
59 60
100k
6766
203
37 36
63 65
64
75 74
470uf
76 77
43
2 1
78
27
28 26
37 36
29 31
30
69 68
104
59 60
100k
18 19
63 65
64
75 74
470uf
6261
76 77
4 3
2 1
78
27
28 26
37 36
29 31
30
69 68
104
18 19
63 65
64
75 74
470uf
67 66
203
76 77
4 3
2 1
78
27
28 26
37 36
29 31
30
69 68
104
59 60
100k
63 65
64
75 74
470uf
59 60
100k
76 77
4 3
2 1
27
28 26
29 31
30
37 36
71 70
10uf
35 34
65 63
64
75 74
470uf
76 77
4 3
2 1
27
28 26
29 31
30
65 63
64
37 36
71 70
10uf
35 34
75 74
470uf
5960
100k
20 21
• Complete all wiring
connections as indicated in the sequence. Switch on
the main switch. Turn the variable resistor from
minimum to maximum, and the super LED light will
change from dim to bright. Adjust the variable resistor
to a position which just causes the light to be
extinguished. And then if you clap your hands near the
microphone, blow to the microphone, or speak loudly
will cause the super LED to light up.
• Complete all wiring
connections as indicated in
the sequence. Switch on the main switch. LED will
light up. Press the push switch once and release
immediately, then LED will extinguish. Just wait for a
while. After some time, the LED will light up again! If
you want to repeat the experiment, just press the push
switch again.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then touch the
touch-plate with finger. The circuit will be connected and
thus the speaker will produce motor dory sound. At the
same time, red LED will light up. When the finger is
removed from the touch-plate, the circuit is disconnected
and thus everything will stop.
Note that you may have to dampen your finger with water
before touching the touch-plate, and wipe the water off
the touch plate after you remove your finger from it.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then touch the
touch-plate with finger. The circuit will be connected and
thus the speaker will produce motor dory sound. At the
same time, green LED will light up. When the finger is
removed from the touch-plate, the circuit is disconnected
and thus everything will stop.
Note that you may have to dampen your finger with
water before touching the touch-plate, and wipe the water
off the touch plate after you remove your finger from it.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then touch the
touch-plate with finger. The circuit will be connected
and thus the speaker will produce ship sound. At the
same time, LED will light up. When the finger is
removed from the touch-plate, the circuit is
disconnected and thus everything will stop.
Note that you may have to dampen your finger with
water before touching the touch-plate, and wipe the
water off the touch plate after you remove your finger
from it.
Wiring Sequence
1-76, 2-3,
4-8-39-75, 7-28-54, 18-53-66,
19-30-67-60, 31-20-73,
27-21-72, 38-29, 74-59-26-77
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then use the
magnetic pole to access the reed switch. The circuit
will be connected and thus the speaker will produce
motor dory sound. At the same time red LED will light
up. When the magnetic pole is removed from the reed
switch, the circuit is disconnected and thus everything
will stop.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then use the
magnetic pole to access the reed switch. The circuit will
be connected and thus the speaker will produce motor
dory sound. At the same time green LED will light up.
When the magnetic pole is removed from the reed
switch, the circuit is disconnected and thus everything
will stop.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then use the
magnetic pole to access the reed switch. The circuit
will be connected and thus the speaker will produce
ship sound. At the same time LED will light up. When
the magnetic pole is removed from the reed switch, the
circuit is disconnected and thus everything will stop.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then use the
magnetic pole to access the reed switch. The circuit is
then connected and the speaker will make a sound and
LED will light up. Remove the magnetic pole, then LED
will flash and gradually extinguish. At the same time
speaker will produce “dic, dic” sound and gradually
stop. Both LED and speaker are like oscillating and will
fade away gradually.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then press the
push switch. The circuit is then connected and the
speaker will make a sound and LED will light up.
Release the push switch, then LED will flash and
gradually extinguish. At the same time speaker will
produce “dic, dic” sound and gradually stop. Both LED
and speaker are like oscillating and will fade away
gradually.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Press the push
switch. The circuit will be connected and thus the
speaker will produce motor dory sound. At the same
time red LED will light up. And then release the push
switch. The circuit is disconnected and thus everything
will stop.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Press the push
switch. The circuit will be connected and thus the
speaker will produce motor dory sound. At the same
time green LED will light up. And then release the push
switch. The circuit is disconnected and thus everything
will stop.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Press the push
switch. The circuit will be connected and thus the
speaker will produce ship sound. At the same time LED
will light up. And then release the push switch. The
circuit is disconnected and thus everything will stop.
• Complete all wiring
connections as indicated
in the sequence. Switch on
the main switch. Press the push switch. The circuit will
be connected and thus the speaker will produce motor
dory sound. And then release the push switch. The
circuit is disconnected. However the motor dory sound
will still prolong for a period and will fade away
gradually.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. Use
the magnetic pole to access the reed switch. The circuit
will be connected and thus the speaker will produce
motor dory sound. And then remove the magnetic pole.
The circuit is disconnected. However the motor dory
sound will still prolong for a period and will fade away
gradually.
• Complete all wiring
connections as indicated
in the sequence. Switch on
the main switch. Then
press the push switch. The circuit is then connected and
the speaker will produce “dic, dic” sound. When the
push switch is released, speaker will still keep on
producing the “dic, dic” sound, but the sound will
gradually fading away and stop finally.
• Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch. Then the
loudspeaker will make a noisy sound and LED will
light up. Adjusting the variable resistor for changing
the resistance will affect the sound and the brightness
of the LED.
• Complete all wiring
connections as indicated
in the sequence. Switch on
the main switch. Use a
magnetic pole to access the reed switch. Then the
circuit will be connected and the loudspeaker will
make a noisy sound and LED will light up. Adjusting
the variable resistor for changing the resistance will
affect the sound and the brightness of the LED.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. Press
the push switch, and then the circuit will be connected.
The loudspeaker will make a noisy sound and LED will
light up. Adjusting the variable resistor for changing
the resistance will affect the sound and the brightness
of the LED.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. The
LED will light up and loudspeaker will produce cicada
like sound. Adjusting the variable resistor for
changing the resistance will affect the sound tone and
the brightness of LED.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. LED will light up. Loudspeaker will
produce creaking sound unless the variable resistor is
in the minimum position. Then shade the LDR a little bit.
The brightness of the LED will decrease, and the tone of
the creaking sound will change. The more you shade
the LDR, the more change on the tone of the sound and
the dimmer the LED will be. You can also adjust the
variable resistor to obtain different effect.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. Then
the loudspeaker will produce ship sound. Adjusting the
variable resistor can change the resistance and hence
change the sound tone.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. The LED will light up. Adjusting the
variable resistor will change the LED from flashing to
not flashing. When the variable resistor is at its
maximum position, the LED will flash. When the
variable resistor is at its minimum position, the LED will
not flash.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. Use a magnetic pole to access the
reed switch. The circuit is then connected. LED will light
up. Adjusting the variable resistor will change the LED
from flashing to not flashing. When the variable
resistor is at its maximum position, the LED will flash.
When the variable resistor is at its minimum position,
the LED will not flash.
Magnet control electronic metronome
with LED
Magnet control motor dory sound
with red LED
Manual control motor dory sound
with red LED
P.9 P.10 P.11 P.12
Wiring Sequence
1-76, 2-3,
4-8-39-75, 7-28-54, 18-53-66,
19-30-67-60, 31-48-73,
27-47-72, 38-29, 74-59-26-77
Wiring Sequence
1-76, 2-3,
4-8-37-75, 7-28-54, 18-53-66,
19-30-67-60, 31-48-73,
27-47-72, 36-29, 74-59-26-77
Wiring Sequence 1-76, 2-3,
4-29-60-45, 73-58-46,
72-59-27, 30-28, 31-35,
26-34-57-77
Wiring Sequence
1-76, 2-3,
4-33-51-54-15, 32-35,
64-49-25, 52-65, 28-50-53,
27-58-14, 26-34-57-63-77
31
EXPERIMENT
Adjustable and blow-able
super LED light
Wiring Sequence
1-76, 2-3,
7-26-72-74-77, 28-30,
8-31-19, 18-54, 27-53-60,
20-59-73, 4-29-21-75
45
EXPERIMENT
Magnet control delayed
motor dory sound
32
EXPERIMENT
Manual control extinguish-
and-light super LED light
33
EXPERIMENT
Touch control motor dory sound
with red LED
34
EXPERIMENT
Touch control motor dory sound
with green LED
35
EXPERIMENT
Touch control ship sound with LED
Wiring Sequence
1-76, 2-3,
4-8-37-75, 7-28-54, 18-53-68,
19-30-69-60, 31-48-73,
27-47-72, 36-29, 74-59-26-77
36
EXPERIMENT
38
EXPERIMENT
Magnet control ship sound with LED
Wiring Sequence 1-76, 2-3,
4-8-37-75, 7-28-54,
18-53-68, 19-30-69-60,
31-20-73, 27-21-72,
36-29, 74-59-26-77
37
EXPERIMENT
Magnet control motor dory sound
with green LED
Wiring Sequence
1-76, 2-3,
4-8-37-75, 7-28-54,
18-53-66, 19-30-67-60,
31-20-73, 27-21-72 ,36-29,
74-59-26-77
39
EXPERIMENT
Wiring Sequence 1-76, 2-3
4-8-37-75 ,7-28-54,
53-71, 30-70-60,
31-20-73, 27-21-72,
36-29, 74-59-26-77
40
EXPERIMENT
Manual control electronic metronome
with LED
Wiring Sequence 1-76, 2-3,
4-8-37-75, 7-28-54,
53-71, 30-70-60,
31-46-73, 27-45-72,
36-29, 74-59-26-77
41
EXPERIMENT
Wiring Sequence 1-76, 2-3,
4-8-39-75, 7-28-54,
18-53-66, 19-30-67-60,
31-46-73, 27-45-72,
38-29, 74-59-26-77
42
EXPERIMENT
Manual control motor dory sound
with green LED
Wiring Sequence 1-76, 2-3,
4-8-37-75, 7-28-54,
18-53-66, 19-30-67-60,
31-46-73 , 27-45-72,
36-29, 74-59-26-77
43
EXPERIMENT
Manual control ship sound with LED
Wiring Sequence 1-76,
2-3, 4-8-37-75 7-28-54,
18-53-68, 19-30-69-60,
31-46-73, 27-45-72
36-29, 74-59-26-77
46
EXPERIMENT
Manual control metronome
Wiring Sequence
1-76, 2-3,
7-26-72-74-77, 28-30,
8-31-70, 71-54, 27-53-60
46-59-73, 4-29-45-75
44
EXPERIMENT
Manual control delayed motor dory sound
Wiring Sequence 1-76, 2-3,
7-26-72-74-77, 28-30,
8-31-19, 54-18,
27-53-60, 46-59-73,
4-29-45-75
3534
27
2826
33
32
25
2176
77
14 1557 58
10K
53 54
1K
50 49
6563
64
5152
100
4
3
46 45
27
2826
2931
30
57 58
10k
73 72
100uF
59 60
100K
7677
4321
3534
3736
27
28
26
4748
1819 7 8
73 72
100UF
4
3
2
1
59 60
100K
53 54
1K
29
31
30
7677
7574
470uf
3938
27
28
26
4748
1819 7 8
73 72
100UF
4
3
2
1
59 60
100K
53 54
1K
29
31
30
7677
7574
470uf
7677
69 68
104
3736
27
2826
4748
18
19
7 8
73 72
100UF
4
321
59 60
100K
53 54
1K
2931
30
7574
470uf
67 66
203
3736
27
2826
1819
7 8
73 72
100UF
432
1
59 60
100K
53 54
1K
2931
30
7677
20 21
7574
470uf
67 66
203
3938
27
2826
1819
7 8
73 72
100UF
432
1
59 60
100K
53 54
1K
2931
30
7677
20 21
7574
470uf
69 68
104
3736
27
2826
1819
7 8
73 72
100UF
4321
59 60
100K
53 54
1K
2931
30
7677
20 21
75
74
470uf
7170
10uf 3736
27
28
26
7 8
73 72
100UF
4321
59 60
100K
53 54
1K
29
31
30
7677
20 21
7574
470uf
71
70
10uf 3736
27
28
26
7 8
73 72
100UF
43
2
1
59 60
100K
53 54
1K
2931
30
7677
46 45
7574
470uf
67 66
203
3736
27
2826
46 45
1819
7 8
73 72
4
3
2
1
59 60
100K
53 54
1K
29
31
30
7677
7574
470uf
67 66
203
3938
27
2826
46 45
1819
7 8
73 72
4
3
2
1
59 60
100K
53 54
1K
29
31
30
7677
7574
470uf
7677
69 68
104
3736
27
28
26
46 45
1819
7 8
73 72
100UF
4
321
59 60
100K
53 54
1K
2931
30
75
74
470uf
76 77
4 3
2 1
7818 19
53 54
1K
27
28 26
73 72
100UF
46 45
29 31
30
59 60
100k
75 74
470uf
76 77
4 3
2 1
78
18 19
53 54
1K
27
28 26
73 72
100UF
29 31
30
59 60
100k
75 74
470uf
20 21
47
EXPERIMENT
Multitone producer
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
66-59-27, 67-64
71 70
10uf
76 77
43
2 1
78
53 54
1K
27
28 26
73 72
100UF
46 45
29 31
30
59 60
100k
75 74
470uf
76 77
43
2 1
78
27
28 26
29 31
30
59 60
100k
6766
203
37 36
63 65
64
75 74
470uf
48
EXPERIMENT
Magnet control multitone producer
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
66-27-21, 67-64, 59-20
49
EXPERIMENT
Manual control multitone producer
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
66-27-45, 67-64, 59-46
50
EXPERIMENT
Electronic cicada
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
69-59-27-18, 19-64-68
51
EXPERIMENT
Light control creaking sound
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-62-75,
69-61-27-18 , 19-64-68
52
EXPERIMENT
Ship sound
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
69-67-59-27, 66-64-68
53
EXPERIMENT
Adjustable flashing LED light
Wiring Sequence
1-76, 2-3,
74-64-36-34-77,
65-70-35-31, 26-37, 28-30,
4-29-60-75, 71-59-27
54
EXPERIMENT
Magnet control adjustable flashing LED light
Wiring Sequence
1-76, 2-3,
74-64-36-34-77, 70-65-35-
31, 26-37, 28-30, 4-21-29-
75, 60-20,
71-59-27
76 77
43
2 1
78
27
28 26
29 31
30
59 60
100k
6766
203
37 36
63 65
64
75 74
470uf
20 21
46 45
76 77
4 3
2 1
78
27
28 26
29 31
30
59 60
100k
6766
203
37 36
63 65
64
75 74
470uf
76 77
43
2 1
78
27
28 26
37 36
29 31
30
69 68
104
59 60
100k
18 19
63 65
64
75 74
470uf
6261
76 77
4 3
2 1
78
27
28 26
37 36
29 31
30
69 68
104
18 19
63 65
64
75 74
470uf
67 66
203
76 77
4 3
2 1
78
27
28 26
37 36
29 31
30
69 68
104
59 60
100k
63 65
64
75 74
470uf
59 60
100k
76 77
4 3
2 1
27
28 26
29 31
30
37 36
71 70
10uf
35 34
65 63
64
75 74
470uf
76 77
4 3
2 1
27
28 26
29 31
30
65 63
64
37 36
71 70
10uf
35 34
75 74
470uf
5960
100k
20 21
• Complete all wiring
connections as indicated in the sequence. Switch on
the main switch. Turn the variable resistor from
minimum to maximum, and the super LED light will
change from dim to bright. Adjust the variable resistor
to a position which just causes the light to be
extinguished. And then if you clap your hands near the
microphone, blow to the microphone, or speak loudly
will cause the super LED to light up.
• Complete all wiring
connections as indicated in
the sequence. Switch on the main switch. LED will
light up. Press the push switch once and release
immediately, then LED will extinguish. Just wait for a
while. After some time, the LED will light up again! If
you want to repeat the experiment, just press the push
switch again.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then touch the
touch-plate with finger. The circuit will be connected and
thus the speaker will produce motor dory sound. At the
same time, red LED will light up. When the finger is
removed from the touch-plate, the circuit is disconnected
and thus everything will stop.
Note that you may have to dampen your finger with water
before touching the touch-plate, and wipe the water off
the touch plate after you remove your finger from it.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then touch the
touch-plate with finger. The circuit will be connected and
thus the speaker will produce motor dory sound. At the
same time, green LED will light up. When the finger is
removed from the touch-plate, the circuit is disconnected
and thus everything will stop.
Note that you may have to dampen your finger with
water before touching the touch-plate, and wipe the water
off the touch plate after you remove your finger from it.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then touch the
touch-plate with finger. The circuit will be connected
and thus the speaker will produce ship sound. At the
same time, LED will light up. When the finger is
removed from the touch-plate, the circuit is
disconnected and thus everything will stop.
Note that you may have to dampen your finger with
water before touching the touch-plate, and wipe the
water off the touch plate after you remove your finger
from it.
Wiring Sequence
1-76, 2-3,
4-8-39-75, 7-28-54, 18-53-66,
19-30-67-60, 31-20-73,
27-21-72, 38-29, 74-59-26-77
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then use the
magnetic pole to access the reed switch. The circuit
will be connected and thus the speaker will produce
motor dory sound. At the same time red LED will light
up. When the magnetic pole is removed from the reed
switch, the circuit is disconnected and thus everything
will stop.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then use the
magnetic pole to access the reed switch. The circuit will
be connected and thus the speaker will produce motor
dory sound. At the same time green LED will light up.
When the magnetic pole is removed from the reed
switch, the circuit is disconnected and thus everything
will stop.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then use the
magnetic pole to access the reed switch. The circuit
will be connected and thus the speaker will produce
ship sound. At the same time LED will light up. When
the magnetic pole is removed from the reed switch, the
circuit is disconnected and thus everything will stop.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then use the
magnetic pole to access the reed switch. The circuit is
then connected and the speaker will make a sound and
LED will light up. Remove the magnetic pole, then LED
will flash and gradually extinguish. At the same time
speaker will produce “dic, dic” sound and gradually
stop. Both LED and speaker are like oscillating and will
fade away gradually.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then press the
push switch. The circuit is then connected and the
speaker will make a sound and LED will light up.
Release the push switch, then LED will flash and
gradually extinguish. At the same time speaker will
produce “dic, dic” sound and gradually stop. Both LED
and speaker are like oscillating and will fade away
gradually.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Press the push
switch. The circuit will be connected and thus the
speaker will produce motor dory sound. At the same
time red LED will light up. And then release the push
switch. The circuit is disconnected and thus everything
will stop.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Press the push
switch. The circuit will be connected and thus the
speaker will produce motor dory sound. At the same
time green LED will light up. And then release the push
switch. The circuit is disconnected and thus everything
will stop.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Press the push
switch. The circuit will be connected and thus the
speaker will produce ship sound. At the same time LED
will light up. And then release the push switch. The
circuit is disconnected and thus everything will stop.
• Complete all wiring
connections as indicated
in the sequence. Switch on
the main switch. Press the push switch. The circuit will
be connected and thus the speaker will produce motor
dory sound. And then release the push switch. The
circuit is disconnected. However the motor dory sound
will still prolong for a period and will fade away
gradually.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. Use
the magnetic pole to access the reed switch. The circuit
will be connected and thus the speaker will produce
motor dory sound. And then remove the magnetic pole.
The circuit is disconnected. However the motor dory
sound will still prolong for a period and will fade away
gradually.
• Complete all wiring
connections as indicated
in the sequence. Switch on
the main switch. Then
press the push switch. The circuit is then connected and
the speaker will produce “dic, dic” sound. When the
push switch is released, speaker will still keep on
producing the “dic, dic” sound, but the sound will
gradually fading away and stop finally.
• Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch. Then the
loudspeaker will make a noisy sound and LED will
light up. Adjusting the variable resistor for changing
the resistance will affect the sound and the brightness
of the LED.
• Complete all wiring
connections as indicated
in the sequence. Switch on
the main switch. Use a
magnetic pole to access the reed switch. Then the
circuit will be connected and the loudspeaker will
make a noisy sound and LED will light up. Adjusting
the variable resistor for changing the resistance will
affect the sound and the brightness of the LED.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. Press
the push switch, and then the circuit will be connected.
The loudspeaker will make a noisy sound and LED will
light up. Adjusting the variable resistor for changing
the resistance will affect the sound and the brightness
of the LED.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. The
LED will light up and loudspeaker will produce cicada
like sound. Adjusting the variable resistor for
changing the resistance will affect the sound tone and
the brightness of LED.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. LED will light up. Loudspeaker will
produce creaking sound unless the variable resistor is
in the minimum position. Then shade the LDR a little bit.
The brightness of the LED will decrease, and the tone of
the creaking sound will change. The more you shade
the LDR, the more change on the tone of the sound and
the dimmer the LED will be. You can also adjust the
variable resistor to obtain different effect.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. Then
the loudspeaker will produce ship sound. Adjusting the
variable resistor can change the resistance and hence
change the sound tone.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. The LED will light up. Adjusting the
variable resistor will change the LED from flashing to
not flashing. When the variable resistor is at its
maximum position, the LED will flash. When the
variable resistor is at its minimum position, the LED will
not flash.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. Use a magnetic pole to access the
reed switch. The circuit is then connected. LED will light
up. Adjusting the variable resistor will change the LED
from flashing to not flashing. When the variable
resistor is at its maximum position, the LED will flash.
When the variable resistor is at its minimum position,
the LED will not flash.
Magnet control electronic metronome
with LED
Magnet control motor dory sound
with red LED
Manual control motor dory sound
with red LED
P.9 P.10 P.11 P.12
Wiring Sequence
1-76, 2-3,
4-8-39-75, 7-28-54, 18-53-66,
19-30-67-60, 31-48-73,
27-47-72, 38-29, 74-59-26-77
Wiring Sequence
1-76, 2-3,
4-8-37-75, 7-28-54, 18-53-66,
19-30-67-60, 31-48-73,
27-47-72, 36-29, 74-59-26-77
Wiring Sequence 1-76, 2-3,
4-29-60-45, 73-58-46,
72-59-27, 30-28, 31-35,
26-34-57-77
Wiring Sequence
1-76, 2-3,
4-33-51-54-15, 32-35,
64-49-25, 52-65, 28-50-53,
27-58-14, 26-34-57-63-77
31
EXPERIMENT
Adjustable and blow-able
super LED light
Wiring Sequence
1-76, 2-3,
7-26-72-74-77, 28-30,
8-31-19, 18-54, 27-53-60,
20-59-73, 4-29-21-75
45
EXPERIMENT
Magnet control delayed
motor dory sound
32
EXPERIMENT
Manual control extinguish-
and-light super LED light
33
EXPERIMENT
Touch control motor dory sound
with red LED
34
EXPERIMENT
Touch control motor dory sound
with green LED
35
EXPERIMENT
Touch control ship sound with LED
Wiring Sequence
1-76, 2-3,
4-8-37-75, 7-28-54, 18-53-68,
19-30-69-60, 31-48-73,
27-47-72, 36-29, 74-59-26-77
36
EXPERIMENT
38
EXPERIMENT
Magnet control ship sound with LED
Wiring Sequence 1-76, 2-3,
4-8-37-75, 7-28-54,
18-53-68, 19-30-69-60,
31-20-73, 27-21-72,
36-29, 74-59-26-77
37
EXPERIMENT
Magnet control motor dory sound
with green LED
Wiring Sequence
1-76, 2-3,
4-8-37-75, 7-28-54,
18-53-66, 19-30-67-60,
31-20-73, 27-21-72 ,36-29,
74-59-26-77
39
EXPERIMENT
Wiring Sequence 1-76, 2-3
4-8-37-75 ,7-28-54,
53-71, 30-70-60,
31-20-73, 27-21-72,
36-29, 74-59-26-77
40
EXPERIMENT
Manual control electronic metronome
with LED
Wiring Sequence 1-76, 2-3,
4-8-37-75, 7-28-54,
53-71, 30-70-60,
31-46-73, 27-45-72,
36-29, 74-59-26-77
41
EXPERIMENT
Wiring Sequence 1-76, 2-3,
4-8-39-75, 7-28-54,
18-53-66, 19-30-67-60,
31-46-73, 27-45-72,
38-29, 74-59-26-77
42
EXPERIMENT
Manual control motor dory sound
with green LED
Wiring Sequence 1-76, 2-3,
4-8-37-75, 7-28-54,
18-53-66, 19-30-67-60,
31-46-73 , 27-45-72,
36-29, 74-59-26-77
43
EXPERIMENT
Manual control ship sound with LED
Wiring Sequence 1-76,
2-3, 4-8-37-75 7-28-54,
18-53-68, 19-30-69-60,
31-46-73, 27-45-72
36-29, 74-59-26-77
46
EXPERIMENT
Manual control metronome
Wiring Sequence
1-76, 2-3,
7-26-72-74-77, 28-30,
8-31-70, 71-54, 27-53-60
46-59-73, 4-29-45-75
44
EXPERIMENT
Manual control delayed motor dory sound
Wiring Sequence 1-76, 2-3,
7-26-72-74-77, 28-30,
8-31-19, 54-18,
27-53-60, 46-59-73,
4-29-45-75
3534
27
2826
33
32
25
2176
77
14 1557 58
10K
53 54
1K
50 49
6563
64
5152
100
4
3
46 45
27
2826
2931
30
57 58
10k
73 72
100uF
59 60
100K
7677
4321
3534
3736
27
28
26
4748
1819 7 8
73 72
100UF
4
3
2
1
59 60
100K
53 54
1K
29
31
30
7677
7574
470uf
3938
27
28
26
4748
1819 7 8
73 72
100UF
4
3
2
1
59 60
100K
53 54
1K
29
31
30
7677
7574
470uf
7677
69 68
104
3736
27
2826
4748
18
19
7 8
73 72
100UF
4
321
59 60
100K
53 54
1K
2931
30
7574
470uf
67 66
203
3736
27
2826
1819
7 8
73 72
100UF
432
1
59 60
100K
53 54
1K
2931
30
7677
20 21
7574
470uf
67 66
203
3938
27
2826
1819
7 8
73 72
100UF
432
1
59 60
100K
53 54
1K
2931
30
7677
20 21
7574
470uf
69 68
104
3736
27
2826
1819
7 8
73 72
100UF
4321
59 60
100K
53 54
1K
2931
30
7677
20 21
75
74
470uf
7170
10uf 3736
27
28
26
7 8
73 72
100UF
4321
59 60
100K
53 54
1K
29
31
30
7677
20 21
7574
470uf
71
70
10uf 3736
27
28
26
7 8
73 72
100UF
43
2
1
59 60
100K
53 54
1K
2931
30
7677
46 45
7574
470uf
67 66
203
3736
27
2826
46 45
1819
7 8
73 72
4
3
2
1
59 60
100K
53 54
1K
29
31
30
7677
7574
470uf
67 66
203
3938
27
2826
46 45
1819
7 8
73 72
4
3
2
1
59 60
100K
53 54
1K
29
31
30
7677
7574
470uf
7677
69 68
104
3736
27
28
26
46 45
1819
7 8
73 72
100UF
4
321
59 60
100K
53 54
1K
2931
30
75
74
470uf
76 77
4 3
2 1
7818 19
53 54
1K
27
28 26
73 72
100UF
46 45
29 31
30
59 60
100k
75 74
470uf
76 77
4 3
2 1
78
18 19
53 54
1K
27
28 26
73 72
100UF
29 31
30
59 60
100k
75 74
470uf
20 21
47
EXPERIMENT
Multitone producer
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
66-59-27, 67-64
71 70
10uf
76 77
43
2 1
78
53 54
1K
27
28 26
73 72
100UF
46 45
29 31
30
59 60
100k
75 74
470uf
76 77
43
2 1
78
27
28 26
29 31
30
59 60
100k
6766
203
37 36
63 65
64
75 74
470uf
48
EXPERIMENT
Magnet control multitone producer
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
66-27-21, 67-64, 59-20
49
EXPERIMENT
Manual control multitone producer
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
66-27-45, 67-64, 59-46
50
EXPERIMENT
Electronic cicada
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
69-59-27-18, 19-64-68
51
EXPERIMENT
Light control creaking sound
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-62-75,
69-61-27-18 , 19-64-68
52
EXPERIMENT
Ship sound
Wiring Sequence
1-76, 2-3,
74-36-77-7, 8-31-65,
26-37, 28-30, 4-29-60-75,
69-67-59-27, 66-64-68
53
EXPERIMENT
Adjustable flashing LED light
Wiring Sequence
1-76, 2-3,
74-64-36-34-77,
65-70-35-31, 26-37, 28-30,
4-29-60-75, 71-59-27
54
EXPERIMENT
Magnet control adjustable flashing LED light
Wiring Sequence
1-76, 2-3,
74-64-36-34-77, 70-65-35-
31, 26-37, 28-30, 4-21-29-
75, 60-20,
71-59-27
76 77
43
2 1
78
27
28 26
29 31
30
59 60
100k
6766
203
37 36
63 65
64
75 74
470uf
20 21
46 45
76 77
4 3
2 1
78
27
28 26
29 31
30
59 60
100k
6766
203
37 36
63 65
64
75 74
470uf
76 77
43
2 1
78
27
28 26
37 36
29 31
30
69 68
104
59 60
100k
18 19
63 65
64
75 74
470uf
6261
76 77
4 3
2 1
78
27
28 26
37 36
29 31
30
69 68
104
18 19
63 65
64
75 74
470uf
67 66
203
76 77
4 3
2 1
78
27
28 26
37 36
29 31
30
69 68
104
59 60
100k
63 65
64
75 74
470uf
59 60
100k
76 77
4 3
2 1
27
28 26
29 31
30
37 36
71 70
10uf
35 34
65 63
64
75 74
470uf
76 77
4 3
2 1
27
28 26
29 31
30
65 63
64
37 36
71 70
10uf
35 34
75 74
470uf
5960
100k
20 21
• Complete all wiring
connections as indicated in the sequence. Switch on
the main switch. Turn the variable resistor from
minimum to maximum, and the super LED light will
change from dim to bright. Adjust the variable resistor
to a position which just causes the light to be
extinguished. And then if you clap your hands near the
microphone, blow to the microphone, or speak loudly
will cause the super LED to light up.
• Complete all wiring
connections as indicated in
the sequence. Switch on the main switch. LED will
light up. Press the push switch once and release
immediately, then LED will extinguish. Just wait for a
while. After some time, the LED will light up again! If
you want to repeat the experiment, just press the push
switch again.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then touch the
touch-plate with finger. The circuit will be connected and
thus the speaker will produce motor dory sound. At the
same time, red LED will light up. When the finger is
removed from the touch-plate, the circuit is disconnected
and thus everything will stop.
Note that you may have to dampen your finger with water
before touching the touch-plate, and wipe the water off
the touch plate after you remove your finger from it.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then touch the
touch-plate with finger. The circuit will be connected and
thus the speaker will produce motor dory sound. At the
same time, green LED will light up. When the finger is
removed from the touch-plate, the circuit is disconnected
and thus everything will stop.
Note that you may have to dampen your finger with
water before touching the touch-plate, and wipe the water
off the touch plate after you remove your finger from it.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then touch the
touch-plate with finger. The circuit will be connected
and thus the speaker will produce ship sound. At the
same time, LED will light up. When the finger is
removed from the touch-plate, the circuit is
disconnected and thus everything will stop.
Note that you may have to dampen your finger with
water before touching the touch-plate, and wipe the
water off the touch plate after you remove your finger
from it.
Wiring Sequence
1-76, 2-3,
4-8-39-75, 7-28-54, 18-53-66,
19-30-67-60, 31-20-73,
27-21-72, 38-29, 74-59-26-77
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then use the
magnetic pole to access the reed switch. The circuit
will be connected and thus the speaker will produce
motor dory sound. At the same time red LED will light
up. When the magnetic pole is removed from the reed
switch, the circuit is disconnected and thus everything
will stop.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then use the
magnetic pole to access the reed switch. The circuit will
be connected and thus the speaker will produce motor
dory sound. At the same time green LED will light up.
When the magnetic pole is removed from the reed
switch, the circuit is disconnected and thus everything
will stop.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then use the
magnetic pole to access the reed switch. The circuit
will be connected and thus the speaker will produce
ship sound. At the same time LED will light up. When
the magnetic pole is removed from the reed switch, the
circuit is disconnected and thus everything will stop.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then use the
magnetic pole to access the reed switch. The circuit is
then connected and the speaker will make a sound and
LED will light up. Remove the magnetic pole, then LED
will flash and gradually extinguish. At the same time
speaker will produce “dic, dic” sound and gradually
stop. Both LED and speaker are like oscillating and will
fade away gradually.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then press the
push switch. The circuit is then connected and the
speaker will make a sound and LED will light up.
Release the push switch, then LED will flash and
gradually extinguish. At the same time speaker will
produce “dic, dic” sound and gradually stop. Both LED
and speaker are like oscillating and will fade away
gradually.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Press the push
switch. The circuit will be connected and thus the
speaker will produce motor dory sound. At the same
time red LED will light up. And then release the push
switch. The circuit is disconnected and thus everything
will stop.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Press the push
switch. The circuit will be connected and thus the
speaker will produce motor dory sound. At the same
time green LED will light up. And then release the push
switch. The circuit is disconnected and thus everything
will stop.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Press the push
switch. The circuit will be connected and thus the
speaker will produce ship sound. At the same time LED
will light up. And then release the push switch. The
circuit is disconnected and thus everything will stop.
• Complete all wiring
connections as indicated
in the sequence. Switch on
the main switch. Press the push switch. The circuit will
be connected and thus the speaker will produce motor
dory sound. And then release the push switch. The
circuit is disconnected. However the motor dory sound
will still prolong for a period and will fade away
gradually.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. Use
the magnetic pole to access the reed switch. The circuit
will be connected and thus the speaker will produce
motor dory sound. And then remove the magnetic pole.
The circuit is disconnected. However the motor dory
sound will still prolong for a period and will fade away
gradually.
• Complete all wiring
connections as indicated
in the sequence. Switch on
the main switch. Then
press the push switch. The circuit is then connected and
the speaker will produce “dic, dic” sound. When the
push switch is released, speaker will still keep on
producing the “dic, dic” sound, but the sound will
gradually fading away and stop finally.
• Complete all wiring
connections as indicated in
the sequence. Switch on the
main switch. Then the
loudspeaker will make a noisy sound and LED will
light up. Adjusting the variable resistor for changing
the resistance will affect the sound and the brightness
of the LED.
• Complete all wiring
connections as indicated
in the sequence. Switch on
the main switch. Use a
magnetic pole to access the reed switch. Then the
circuit will be connected and the loudspeaker will
make a noisy sound and LED will light up. Adjusting
the variable resistor for changing the resistance will
affect the sound and the brightness of the LED.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. Press
the push switch, and then the circuit will be connected.
The loudspeaker will make a noisy sound and LED will
light up. Adjusting the variable resistor for changing
the resistance will affect the sound and the brightness
of the LED.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. The
LED will light up and loudspeaker will produce cicada
like sound. Adjusting the variable resistor for
changing the resistance will affect the sound tone and
the brightness of LED.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. LED will light up. Loudspeaker will
produce creaking sound unless the variable resistor is
in the minimum position. Then shade the LDR a little bit.
The brightness of the LED will decrease, and the tone of
the creaking sound will change. The more you shade
the LDR, the more change on the tone of the sound and
the dimmer the LED will be. You can also adjust the
variable resistor to obtain different effect.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. Then
the loudspeaker will produce ship sound. Adjusting the
variable resistor can change the resistance and hence
change the sound tone.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. The LED will light up. Adjusting the
variable resistor will change the LED from flashing to
not flashing. When the variable resistor is at its
maximum position, the LED will flash. When the
variable resistor is at its minimum position, the LED will
not flash.
• Complete all wiring
connections as indicated
in the sequence. Switch
on the main switch. Use a magnetic pole to access the
reed switch. The circuit is then connected. LED will light
up. Adjusting the variable resistor will change the LED
from flashing to not flashing. When the variable
resistor is at its maximum position, the LED will flash.
When the variable resistor is at its minimum position,
the LED will not flash.
Magnet control electronic metronome
with LED
Magnet control motor dory sound
with red LED
Manual control motor dory sound
with red LED
P.9 P.10 P.11 P.12
Wiring Sequence
1-76, 2-3,
4-40-58-11, 7-44, 8-43-77,
9-16-59-66, 22-17-10,
71-56, 68-60-57-55-24,
70-B, 12-23-63-69-67-41,
64-42, 65-A, 13-C
Wiring Sequence
1-76, 2-3,
4-40-54-58, 7-44, 43-38-77-8
9-16-59-62-66, 22-17-10,
71-56, 68-60-57-55-24, 65-70
69-67-63-61-41-23, 64-42
53-39
63
EXPERIMENT
Darkness activated AM radio receiver
with volume control
Wiring Sequence
1-76, 2-3,
42-64, 62-59-30, 11-31,
40-60-29-4, 12-41-61-63,
13-65, 44-7, 8-43-77
66
EXPERIMENT
Daylight activated FM radio receiver
with volume control
Wiring Sequence
1-76, 2-3,
30-61-60, 11-31,
40-62-29-4, 12-41-63-59,
13-65, 44-7, 8-43-77,
42-64
67
EXPERIMENT
Darkness activated FM radio receiver
with volume control
Wiring Sequence
1-8-43-60, 2-3, 4-29-58, 7-44, 57-20, 42-64, 63-41-12,
21-27-59, 28-30, 65-13, 11-26-31-40
70
EXPERIMENT
Magnet control FM radio receiver with volume control
Wiring Sequence
1-76, 2-3, 4-39-40, 71-21, 20-42, 70-44-7, 54-43-77-8, 38-53
73
EXPERIMENT
Magnet control auto-sensor
Wiring Sequence
1-76, 2-3, 4-11-40-56, 12-26-41, 13-28-42, 44-7, 8-43-77, 55-46, 45-27
72
EXPERIMENT
FM radio receiver with mute function
Wiring Sequence
1-76, 2-3, 4-40-54-62, 7-44, 43-38-77-8, 9-16-59-66, 22-17-10,
71-56, 68-61-60-55-24, 65-70, 23-41-69-67-63, 64-42, 53-39
62
EXPERIMENT
Daylight activated AM radio receiver with volume control
55
EXPERIMENT
Morse code training kit
Wiring Sequence 2-3, 4-53,
54-39, 38-46, 1-45
56
EXPERIMENT
Boresome humming
Wiring Sequence
1-7-36-74,
2-3, 26-37, 75-60-29-4,
30-45, 28-46, 27-59-67,
8-31-66
57
EXPERIMENT
Automobile’s “di, di” sound
Wiring Sequence 1-7-36-74,
2-3, 26-37, 75-60-29-4,
30-45, 28-46, 27-59-69,
8-31-68
58
EXPERIMENT
Hoofbeat
Wiring Sequence
1-7-36-74,
2-3, 26-37, 75-60-29-4,
30-45, 28-46, 27-59-71,
8-31-70
59
EXPERIMENT
AM radio receiver with mute function
Wiring Sequence
1-76,
2-3, 4-40-54-55-58,
7-44, 43-38-77-8,
9-16-59-66, 22-17-10,
71-68-60-57-24,
42-28-70,
69-67-41-26-23, 39-53,
27-46, 45-56
60
EXPERIMENT
Big voice AM radio receiver with volume control
Wiring Sequence
1-76, 2-3,
4-40-54-58, 7-44,
43-38-77-8, 9-16-59-66,
22-17-10, 71-56,
68-60-57-55-24,
65-70, 69-67-63-41-23,
64-42, 53-39
64
EXPERIMENT
Big voice FM radio receiver
Wiring Sequence 1-76,
2-3, 4-40-11, 12-41,
13-42, 44-7, 8-43-77
65
EXPERIMENT
Big voice FM radio receiver
with volume control
Wiring Sequence 1-76,
2-3, 4-40-11, 12-41-63,
13-65, 44-7, 8-43-77,
42-64
69
EXPERIMENT
Simple impact amplifier
Wiring Sequence 1-76, 2-3, 4-40-54-56, 7-44, 42-64, 63-41-36-18,
71-55-19, 8-43-77, 37-53, 65-70
68
EXPERIMENT
Big voice AM/FM radio receiver
with volume control
21
3938
5354
1k
46 45
43
4321
78
27
2826
29
31
30
59 60
100k
6766
203
37 36
46 45
7574
470uf
6968
104
4
321
78
27
28
26
2931
30
59 60
100k
37 36
46 45
75
74
470uf
71
70
10uf
4
3
2
1
78
27
28
26
29
31
30
59 60
100k
37 36
46 45
7574
470uf
910
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
43
2
1
78
7677
5354
1K
39 38
27
2826
5556 5k1
46 45
6563
64
910
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4321
78
7677
5354
1K
39 38
55 56
5k1
6261
65
63
64
910
6766
0.02UF
69 68
0.1UF
71 70
10UF
59 60
100k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4321
78
7677
5354
1K
39 38
55 56
5k1
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
VI 13
V- 12
V+ 11
T
R
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
6563
64
VI 13
V- 12
V+ 11
T
R
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
65 63
64
VI 13
V- 12
V+ 11
F
T
R
2931
30
6261 59 60
100k
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
65 63
64
VI 13
V- 12
V+ 11
T
R
2931
30
626159 60
100k
9 10
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17
pvc
23
24
22
v- 43
sp 44
I/O
42
G
41
v+
40
4321
7
8
7677
65
63
64
VI 13
V- 12
V+ 11
T
R
A
B
C
AM
FM
55 56
5k1
6563
64
55 56
5k1
71 70
10UF
v- 43
sp 44
I/O
42
G
41
v+
40
43
2
1
7
8
7677
18 19
53 54
1k
3736
Amplifier – An electronic circuit that amplifies the signal that is sent to it. The amplifying
component can be a transistor, vacuum tube or appropriate magnetic device.
Battery – A source of energy. It contains active materials which will be irreversibly
converted during the chemical reaction.
Capacitance – A measurement of the capacity of a capacitor for storing electric charge.
Capacitor – A device consists of two conductors that are separated by an insulator. It is
designed for storing electrical charge or as a filter in the circuit.
Circuit – A system of interconnected components / devices such as power source,
resistors, capacitors and transistors…etc.
Diode – A device which is used in electric circuitry to allow an electric current to flow in
single direction and block it in the reverse direction.
IC (Integrated Circuit) – A small electronic device made of a semiconductor material and
is used for a variety of devices, including microprocessors, electronic equipment and
automobiles.
LDR (Light Dependent Resistor) – A device with a layer of cadmium sulphide (CdS)
material that changes resistance according to the amount of light shining on it.
LED (Light Emitting Diode) – A diode emits light when current is passing through it.
Microphone – A device converts sound into an electrical or acoustic signal.
Motor – A device converts electrical energy to mechanical motion.
Reed Switch – A magnetically controlled switch made to open and close a circuit.
Resistance – A measurement of the degree to which an object opposes an electrical
current through it.
Resistor – A device designed for possessing resistance.
Seven-Segment LED Display – A display device which is commonly used in
electronic circuits or equipment as decimal numeric display or indicator.
Speaker – A device that changes electrical signals to sound.
Switch – A device for opening and closing power source to a circuit.
Transistor – A semi-conductor material device that amplifies a signal and opens or
closes a circuit.
Variable Resistor – A kind of resistor and a device of adjustable resistance in
electronic / electrical circuit.
Wire – A component which is used in the electronic / electrical industry as a conductor
that is used to carry electricity or signals.
GLOSSARY
P.13 P.14 P.15 P.16
• Complete all wiring connections
as indicated in the sequence. By
tapping the push switch, LED
will flash. This is equivalent to
Morse-Code. By learning the Morse-Code table, it is
possible to send a message out at night.
• Complete all wiring
connections as indicated
in the sequence. When the push switch is pressed, LED
will light up, and the loudspeaker will produce
boresome humming sound like that of a mosquito.
•Complete all wiring
connections as indicated
in the sequence. When
the push switch is pressed, LED will light up, and
the loudspeaker will produce “di, di” sound like
that of automobile.
•Complete all wiring
connections as indicated
in the sequence. When
the push switch is pressed, LED will light up, and the
loudspeaker will produce hoofbeat like sound.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then the LED will
light up. Adjusting the variable condenser to suitable
position will allow it to receive AM radio signals. By
pressing the push switch, the radio will be mute. Since
AM radio wave is sensitive towards signal direction,
when the radio signal is weak, try to move the radio to
other direction.
Note: If you cannot receive AM signal in indoor
area, you can go to outdoor areas and try it again.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then the LED will
light up. Adjusting the variable condenser to suitable
position will allow it to receive AM radio signals.
Adjusting the variable resistor can change the volume.
Since AM radio wave is sensitive towards signal
direction, when the radio signal is weak, try to move the
radio to other direction.
Note: If you cannot receive AM signal in indoor
area, you can go to outdoor areas and try it again.
• Complete all wiring connections as indicated in the sequence. Switch on the main
switch. Then the LED will light up. However if the LDR is shaded, then the radio cannot
work. It is necessary for the LDR to be shone by bright light so that this circuit is
connected. Adjusting the variable condenser to suitable position will allow it to receive AM radio signals. Since AM radio
wave is sensitive towards signal direction, when the radio signal is weak, try to move the radio to other direction.
Note: If you cannot receive AM signal in indoor area, you can go to outdoor areas and try it again.
•Complete all wiring connections as indicated in the sequence.
Switch on the main switch. Then the LED will light up. If there are
bright light shines on the LDR, then the radio cannot work. It is
necessary for the LDR to be shaded so that this circuit is
connected. Adjusting the variable condenser to suitable position
will allow it to receive AM radio signals. Since AM radio wave
is sensitive towards signal direction, when the radio signal is
weak, try to move the radio to other direction.
Note: If you cannot receive AM signal in indoor area,
you can go to outdoor areas and try it again.
• Complete all wiring
connections as indicated in the
sequence. Switch on the main switch. If you press the
button “select”, which is located at the left side of the
panel, then it will perform a FM auto-search. The
receiver will search for channel from lower end to
upper end. It will stop searching when it finds a
channel. You may press search again to let it search
for another channel. You will have to press the “reset”
button if the receiver has searched to the upper most
channel and cannot find anything. It is recommended
to add a wire on the “FM. ANT”, which is located on
the left side of the panel. The wire will act as an
antenna. This will increase the strength of the radio
signal received.
•Complete all wiring
connections as indicated in the sequence. Switch on
the main switch. If you press the button “select”, which
is located at the left side of the panel, then it will
perform a FM auto-search. The receiver will search for
channel from lower end to upper end. It will stop
searching when it finds a channel. You may press
search again to let it search for another channel. You
will have to press the “reset” button if the receiver has
searched to the upper most channel and cannot find
anything. Adjusting the variable resistor can change
the volume. It is recommended to add a wire on the
“FM. ANT”, which is located on the left side of the
panel. The wire will act as an antenna. This will
increase the strength of the radio signal received.
•Complete all wiring connections
as indicated in the sequence. Switch on the main switch.
The circuit is connected. However if the LDR is shaded,
then the circuit will be disconnected and the radio cannot
work. Therefore it is necessary for the LDR to be shone by
bright light so that this circuit is connected. If you press the
button “select”, which is located at the left side of the
panel, then it will perform a FM auto-search. The receiver
will search for channel from lower end to upper end. It will
stop searching when it finds a channel. You may press
search again to let it search for another channel. You will
have to press the “reset” button if the receiver has
searched to the upper most channel and cannot find
anything. Adjusting the variable resistor can change the
volume. It is recommended to add a wire on the “FM.
ANT”, which is located on the left side of the panel. The
wire will act as an antenna. This will increase the strength
of the radio signal received.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. If the LDR is
not shaded, then the radio cannot work. Therefore
it is necessary for the LDR to be shaded so that this
circuit is connected. If you press the button “select”,
which is located at the left side of the panel, then it
will perform a FM auto-search. The receiver will
search for channel from lower end to upper end. It
will stop searching when it finds a channel. You
may press search again to let it search for another
channel. You will have to press the “reset” button if
the receiver has searched to the upper most channel
and cannot find anything. Adjusting the variable
resistor can change the volume. It is recommended
to add a wire on the “FM. ANT”, which is located
on the left side of the panel. The wire will act as an
antenna. This will increase the strength of the radio
signal received.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. If you want to
use AM mode, connect lead A and lead B. You may
connect both leads to an unused spring for easy
handling. And then adjust the variable condenser to
suitable position for receiving AM channels. Since AM
radio wave is sensitive towards signal direction, when
the radio signal is weak, try to move the radio to other
direction. If you want to use FM mode, connect lead A
and lead C. You may connect both leads to an unused
spring for easy handling. Press the button “select”,
which is located at the left side of the panel, then it will
perform a FM auto-search. The receiver will search for
channel from lower end to upper end. It will stop
searching when it finds a channel. You may press
search again to let it search for another channel. You
will have to press the “reset” button if the receiver has
searched to the upper most channel and cannot find
anything. It is recommended to add a wire on the “FM.
ANT”, which is located on the left side of the panel.
The wire will act as an antenna. This will increase the
strength of the radio signal received.
For both AM and FM mode, adjusting the variable
resistor can change the volume. This circuit enable
users to switch between AM and FM easily.
Note : If you cannot receive AM signal in
indoor area, you can go to outdoor areas
and try it again.
• Complete all wiring connections as indicated in the sequence. Switch on the main
switch. Use the magnetic pole to access the reed switch. The circuit is then connected
and transferring the signal of loudspeaker to the input terminal, loudspeaker is
producing self-coupled self-excited oscillating sound.
•Complete all wiring connections as indicated in the sequence. Switch on the main
switch. LED will light up. Slightly scratch the buzzer. You will find that the
loudspeaker is amplifying the scratching sound. You may also beat the buzzer to hear
the amplified sound of impact on the buzzer. Adjusting the variable resistor can change the volume. This principle
can be used for security systems. People can fix a buzzer on the door, on the car door or on the window. Then if
the door or window has been forced, loudspeaker will produce amplified impacting sound.
• Complete all wiring connections as indicated in the sequence. Use the magnetic
pole to access the reed switch. If you press the button “select”, which is located
at the left side of the panel, then it will perform a FM auto-search. The receiver will search for channel from lower end to
upper end. It will stop searching when it finds a channel. You may press search again to let it search for another channel.
You will have to press the “reset” button if the receiver has searched to the upper most channel and cannot find anything.
Adjusting the variable resistor can change the volume. It is recommended to add a wire on the “FM. ANT”, which is
located on the left side of the panel. The wire will act as an antenna. This will increase the strength of the radio signal
received.
•Complete all wiring connections as indicated in the sequence. Switch on the main
switch. If you press the button “select”, which is located at the left side of the panel,
then it will perform a FM auto-search. The receiver will search for channel from lower
end to upper end. It will stop searching when it finds a channel. You may press search again to let it search for another
channel. You will have to press the “reset” button if the receiver has searched to the upper most channel and cannot find
anything. By pressing the push switch, the radio will be mute. It is recommended to add a wire on the “FM. ANT”, which
is located on the left side of the panel. The wire will act as an antenna. This will increase the strength of the radio signal
received.
6563
64
v- 43
sp 44
I/O
42
G
41
v+
40
4321
7 8
2931
30
27
2826
5960
100K
VI 13
V- 12
V+ 11
T
R
2021
57 58
10K
71 70
10UF
v- 43
sp 44
I/O
42
G
41
v+
40
4
3
21
7677
20
21
78
5354
1k
3938
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
VI 13
V- 12
V+ 11
T
R
27
2826
55 56
5K1
46 45
Wiring Sequence
1-8-43-60, 2-3, 4-29-48, 7-44, 42-64, 63-41-12, 27-47-59,
28-30, 65-13, 11-26-31-40
71
EXPERIMENT
Touch control FM radio receiver with volume control
•Complete all wiring connections as indicated in the sequence. Touch the touch
plate with your finger. Note that if there is no response, you may need to dampen your finger first before touching. Then
the circuit will be connected. If you press the button “select”, which is located at the left side of the panel, then it will
perform a FM auto-search. The receiver will search for channel from lower end to upper end. It will stop searching when
it finds a channel. You may press search again to let it search for another channel. You will have to press the “reset”
button if the receiver has searched to the upper most channel and cannot find anything. Adjusting the variable resistor
can change the volume. It is recommended to add a wire on the “FM. ANT”, which is located on the left side of the panel.
The wire will act as an antenna. This will increase the strength of the radio signal received.
6563
64
v- 43
sp 44
I/O
42
G
41
v+
40
4321
7 8
2931
30
27
2826
5960
100K
47 48
VI 13
V- 12
V+ 11
T
R
P.16
MADE IN CHINA
© 2008 AMAZING TOYS LTD. ALL RIGHTS RESERVED.
COLORS AND CONTENTS MAY VARY
website : www.amazing-toys.com.hk
If at any time in the future you should need to dispose of this product please note that Waste electrical products should not be disposed of
with household waste. Please recycle where facilities exist. Check with your Local Authority or retailer for recycling advice. (Waste
Electrical and Electronic Equipment Directive)
Wiring Sequence
1-21, 2-3, 4-40-54-58, 7-44, 43-38-20-8, 9-16-59-66, 22-17-10, 71-56,
68-60-57-55-24, 65-70 23-41-63-67-69, 64-42, 53-39
61
EXPERIMENT
Magnet control AM radio receiver with volume control
6563
64
910
59 60
100K
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4
3
21
78
6766
0.02UF
20 21
5354
1K
39 38
55 56
5k1
• Complete all wiring connections as indicated in the sequence. Switch on the main switch. Use
the magnetic pole to access the reed switch. The circuit is connected and LED will light up.
Adjusting the variable condenser to suitable position will allow it to receive AM radio signals. Adjusting the variable
resistor can change the volume. Since AM radio wave is sensitive towards signal direction, when the radio signal is weak,
try to move the radio to other direction.
Note: If you cannot receive AM signal in indoor area, you can go to outdoor areas and try it again.
62 61
6563
64
910
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4
3
21
78
7677
5354
1K
39 38
55 56
5k1
Wiring Sequence
1-76, 2-3,
4-40-58-11, 7-44, 8-43-77,
9-16-59-66, 22-17-10,
71-56, 68-60-57-55-24,
70-B, 12-23-63-69-67-41,
64-42, 65-A, 13-C
Wiring Sequence
1-76, 2-3,
4-40-54-58, 7-44, 43-38-77-8
9-16-59-62-66, 22-17-10,
71-56, 68-60-57-55-24, 65-70
69-67-63-61-41-23, 64-42
53-39
63
EXPERIMENT
Darkness activated AM radio receiver
with volume control
Wiring Sequence
1-76, 2-3,
42-64, 62-59-30, 11-31,
40-60-29-4, 12-41-61-63,
13-65, 44-7, 8-43-77
66
EXPERIMENT
Daylight activated FM radio receiver
with volume control
Wiring Sequence
1-76, 2-3,
30-61-60, 11-31,
40-62-29-4, 12-41-63-59,
13-65, 44-7, 8-43-77,
42-64
67
EXPERIMENT
Darkness activated FM radio receiver
with volume control
Wiring Sequence
1-8-43-60, 2-3, 4-29-58, 7-44, 57-20, 42-64, 63-41-12,
21-27-59, 28-30, 65-13, 11-26-31-40
70
EXPERIMENT
Magnet control FM radio receiver with volume control
Wiring Sequence
1-76, 2-3, 4-39-40, 71-21, 20-42, 70-44-7, 54-43-77-8, 38-53
73
EXPERIMENT
Magnet control auto-sensor
Wiring Sequence
1-76, 2-3, 4-11-40-56, 12-26-41, 13-28-42, 44-7, 8-43-77, 55-46, 45-27
72
EXPERIMENT
FM radio receiver with mute function
Wiring Sequence
1-76, 2-3, 4-40-54-62, 7-44, 43-38-77-8, 9-16-59-66, 22-17-10,
71-56, 68-61-60-55-24, 65-70, 23-41-69-67-63, 64-42, 53-39
62
EXPERIMENT
Daylight activated AM radio receiver with volume control
55
EXPERIMENT
Morse code training kit
Wiring Sequence 2-3, 4-53,
54-39, 38-46, 1-45
56
EXPERIMENT
Boresome humming
Wiring Sequence
1-7-36-74,
2-3, 26-37, 75-60-29-4,
30-45, 28-46, 27-59-67,
8-31-66
57
EXPERIMENT
Automobile’s “di, di” sound
Wiring Sequence 1-7-36-74,
2-3, 26-37, 75-60-29-4,
30-45, 28-46, 27-59-69,
8-31-68
58
EXPERIMENT
Hoofbeat
Wiring Sequence
1-7-36-74,
2-3, 26-37, 75-60-29-4,
30-45, 28-46, 27-59-71,
8-31-70
59
EXPERIMENT
AM radio receiver with mute function
Wiring Sequence
1-76,
2-3, 4-40-54-55-58,
7-44, 43-38-77-8,
9-16-59-66, 22-17-10,
71-68-60-57-24,
42-28-70,
69-67-41-26-23, 39-53,
27-46, 45-56
60
EXPERIMENT
Big voice AM radio receiver with volume control
Wiring Sequence
1-76, 2-3,
4-40-54-58, 7-44,
43-38-77-8, 9-16-59-66,
22-17-10, 71-56,
68-60-57-55-24,
65-70, 69-67-63-41-23,
64-42, 53-39
64
EXPERIMENT
Big voice FM radio receiver
Wiring Sequence 1-76,
2-3, 4-40-11, 12-41,
13-42, 44-7, 8-43-77
65
EXPERIMENT
Big voice FM radio receiver
with volume control
Wiring Sequence 1-76,
2-3, 4-40-11, 12-41-63,
13-65, 44-7, 8-43-77,
42-64
69
EXPERIMENT
Simple impact amplifier
Wiring Sequence 1-76, 2-3, 4-40-54-56, 7-44, 42-64, 63-41-36-18,
71-55-19, 8-43-77, 37-53, 65-70
68
EXPERIMENT
Big voice AM/FM radio receiver
with volume control
21
3938
5354
1k
46 45
43
4321
78
27
2826
29
31
30
59 60
100k
6766
203
37 36
46 45
7574
470uf
6968
104
4
321
78
27
28
26
2931
30
59 60
100k
37 36
46 45
75
74
470uf
71
70
10uf
4
3
2
1
78
27
28
26
29
31
30
59 60
100k
37 36
46 45
7574
470uf
910
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
43
2
1
78
7677
5354
1K
39 38
27
2826
5556 5k1
46 45
6563
64
910
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4321
78
7677
5354
1K
39 38
55 56
5k1
6261
65
63
64
910
6766
0.02UF
69 68
0.1UF
71 70
10UF
59 60
100k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4321
78
7677
5354
1K
39 38
55 56
5k1
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
VI 13
V- 12
V+ 11
T
R
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
6563
64
VI 13
V- 12
V+ 11
T
R
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
65 63
64
VI 13
V- 12
V+ 11
F
T
R
2931
30
6261 59 60
100k
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
65 63
64
VI 13
V- 12
V+ 11
T
R
2931
30
626159 60
100k
9 10
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17
pvc
23
24
22
v- 43
sp 44
I/O
42
G
41
v+
40
4321
7
8
7677
65
63
64
VI 13
V- 12
V+ 11
T
R
A
B
C
AM
FM
55 56
5k1
6563
64
55 56
5k1
71 70
10UF
v- 43
sp 44
I/O
42
G
41
v+
40
43
2
1
7
8
7677
18 19
53 54
1k
3736
Amplifier – An electronic circuit that amplifies the signal that is sent to it. The amplifying
component can be a transistor, vacuum tube or appropriate magnetic device.
Battery – A source of energy. It contains active materials which will be irreversibly
converted during the chemical reaction.
Capacitance – A measurement of the capacity of a capacitor for storing electric charge.
Capacitor – A device consists of two conductors that are separated by an insulator. It is
designed for storing electrical charge or as a filter in the circuit.
Circuit – A system of interconnected components / devices such as power source,
resistors, capacitors and transistors…etc.
Diode – A device which is used in electric circuitry to allow an electric current to flow in
single direction and block it in the reverse direction.
IC (Integrated Circuit) – A small electronic device made of a semiconductor material and
is used for a variety of devices, including microprocessors, electronic equipment and
automobiles.
LDR (Light Dependent Resistor) – A device with a layer of cadmium sulphide (CdS)
material that changes resistance according to the amount of light shining on it.
LED (Light Emitting Diode) – A diode emits light when current is passing through it.
Microphone – A device converts sound into an electrical or acoustic signal.
Motor – A device converts electrical energy to mechanical motion.
Reed Switch – A magnetically controlled switch made to open and close a circuit.
Resistance – A measurement of the degree to which an object opposes an electrical
current through it.
Resistor – A device designed for possessing resistance.
Seven-Segment LED Display – A display device which is commonly used in
electronic circuits or equipment as decimal numeric display or indicator.
Speaker – A device that changes electrical signals to sound.
Switch – A device for opening and closing power source to a circuit.
Transistor – A semi-conductor material device that amplifies a signal and opens or
closes a circuit.
Variable Resistor – A kind of resistor and a device of adjustable resistance in
electronic / electrical circuit.
Wire – A component which is used in the electronic / electrical industry as a conductor
that is used to carry electricity or signals.
GLOSSARY
P.13 P.14 P.15 P.16
• Complete all wiring connections
as indicated in the sequence. By
tapping the push switch, LED
will flash. This is equivalent to
Morse-Code. By learning the Morse-Code table, it is
possible to send a message out at night.
• Complete all wiring
connections as indicated
in the sequence. When the push switch is pressed, LED
will light up, and the loudspeaker will produce
boresome humming sound like that of a mosquito.
•Complete all wiring
connections as indicated
in the sequence. When
the push switch is pressed, LED will light up, and
the loudspeaker will produce “di, di” sound like
that of automobile.
•Complete all wiring
connections as indicated
in the sequence. When
the push switch is pressed, LED will light up, and the
loudspeaker will produce hoofbeat like sound.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then the LED will
light up. Adjusting the variable condenser to suitable
position will allow it to receive AM radio signals. By
pressing the push switch, the radio will be mute. Since
AM radio wave is sensitive towards signal direction,
when the radio signal is weak, try to move the radio to
other direction.
Note: If you cannot receive AM signal in indoor
area, you can go to outdoor areas and try it again.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then the LED will
light up. Adjusting the variable condenser to suitable
position will allow it to receive AM radio signals.
Adjusting the variable resistor can change the volume.
Since AM radio wave is sensitive towards signal
direction, when the radio signal is weak, try to move the
radio to other direction.
Note: If you cannot receive AM signal in indoor
area, you can go to outdoor areas and try it again.
• Complete all wiring connections as indicated in the sequence. Switch on the main
switch. Then the LED will light up. However if the LDR is shaded, then the radio cannot
work. It is necessary for the LDR to be shone by bright light so that this circuit is
connected. Adjusting the variable condenser to suitable position will allow it to receive AM radio signals. Since AM radio
wave is sensitive towards signal direction, when the radio signal is weak, try to move the radio to other direction.
Note: If you cannot receive AM signal in indoor area, you can go to outdoor areas and try it again.
•Complete all wiring connections as indicated in the sequence.
Switch on the main switch. Then the LED will light up. If there are
bright light shines on the LDR, then the radio cannot work. It is
necessary for the LDR to be shaded so that this circuit is
connected. Adjusting the variable condenser to suitable position
will allow it to receive AM radio signals. Since AM radio wave
is sensitive towards signal direction, when the radio signal is
weak, try to move the radio to other direction.
Note: If you cannot receive AM signal in indoor area,
you can go to outdoor areas and try it again.
• Complete all wiring
connections as indicated in the
sequence. Switch on the main switch. If you press the
button “select”, which is located at the left side of the
panel, then it will perform a FM auto-search. The
receiver will search for channel from lower end to
upper end. It will stop searching when it finds a
channel. You may press search again to let it search
for another channel. You will have to press the “reset”
button if the receiver has searched to the upper most
channel and cannot find anything. It is recommended
to add a wire on the “FM. ANT”, which is located on
the left side of the panel. The wire will act as an
antenna. This will increase the strength of the radio
signal received.
•Complete all wiring
connections as indicated in the sequence. Switch on
the main switch. If you press the button “select”, which
is located at the left side of the panel, then it will
perform a FM auto-search. The receiver will search for
channel from lower end to upper end. It will stop
searching when it finds a channel. You may press
search again to let it search for another channel. You
will have to press the “reset” button if the receiver has
searched to the upper most channel and cannot find
anything. Adjusting the variable resistor can change
the volume. It is recommended to add a wire on the
“FM. ANT”, which is located on the left side of the
panel. The wire will act as an antenna. This will
increase the strength of the radio signal received.
•Complete all wiring connections
as indicated in the sequence. Switch on the main switch.
The circuit is connected. However if the LDR is shaded,
then the circuit will be disconnected and the radio cannot
work. Therefore it is necessary for the LDR to be shone by
bright light so that this circuit is connected. If you press the
button “select”, which is located at the left side of the
panel, then it will perform a FM auto-search. The receiver
will search for channel from lower end to upper end. It will
stop searching when it finds a channel. You may press
search again to let it search for another channel. You will
have to press the “reset” button if the receiver has
searched to the upper most channel and cannot find
anything. Adjusting the variable resistor can change the
volume. It is recommended to add a wire on the “FM.
ANT”, which is located on the left side of the panel. The
wire will act as an antenna. This will increase the strength
of the radio signal received.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. If the LDR is
not shaded, then the radio cannot work. Therefore
it is necessary for the LDR to be shaded so that this
circuit is connected. If you press the button “select”,
which is located at the left side of the panel, then it
will perform a FM auto-search. The receiver will
search for channel from lower end to upper end. It
will stop searching when it finds a channel. You
may press search again to let it search for another
channel. You will have to press the “reset” button if
the receiver has searched to the upper most channel
and cannot find anything. Adjusting the variable
resistor can change the volume. It is recommended
to add a wire on the “FM. ANT”, which is located
on the left side of the panel. The wire will act as an
antenna. This will increase the strength of the radio
signal received.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. If you want to
use AM mode, connect lead A and lead B. You may
connect both leads to an unused spring for easy
handling. And then adjust the variable condenser to
suitable position for receiving AM channels. Since AM
radio wave is sensitive towards signal direction, when
the radio signal is weak, try to move the radio to other
direction. If you want to use FM mode, connect lead A
and lead C. You may connect both leads to an unused
spring for easy handling. Press the button “select”,
which is located at the left side of the panel, then it will
perform a FM auto-search. The receiver will search for
channel from lower end to upper end. It will stop
searching when it finds a channel. You may press
search again to let it search for another channel. You
will have to press the “reset” button if the receiver has
searched to the upper most channel and cannot find
anything. It is recommended to add a wire on the “FM.
ANT”, which is located on the left side of the panel.
The wire will act as an antenna. This will increase the
strength of the radio signal received.
For both AM and FM mode, adjusting the variable
resistor can change the volume. This circuit enable
users to switch between AM and FM easily.
Note : If you cannot receive AM signal in
indoor area, you can go to outdoor areas
and try it again.
• Complete all wiring connections as indicated in the sequence. Switch on the main
switch. Use the magnetic pole to access the reed switch. The circuit is then connected
and transferring the signal of loudspeaker to the input terminal, loudspeaker is
producing self-coupled self-excited oscillating sound.
•Complete all wiring connections as indicated in the sequence. Switch on the main
switch. LED will light up. Slightly scratch the buzzer. You will find that the
loudspeaker is amplifying the scratching sound. You may also beat the buzzer to hear
the amplified sound of impact on the buzzer. Adjusting the variable resistor can change the volume. This principle
can be used for security systems. People can fix a buzzer on the door, on the car door or on the window. Then if
the door or window has been forced, loudspeaker will produce amplified impacting sound.
• Complete all wiring connections as indicated in the sequence. Use the magnetic
pole to access the reed switch. If you press the button “select”, which is located
at the left side of the panel, then it will perform a FM auto-search. The receiver will search for channel from lower end to
upper end. It will stop searching when it finds a channel. You may press search again to let it search for another channel.
You will have to press the “reset” button if the receiver has searched to the upper most channel and cannot find anything.
Adjusting the variable resistor can change the volume. It is recommended to add a wire on the “FM. ANT”, which is
located on the left side of the panel. The wire will act as an antenna. This will increase the strength of the radio signal
received.
•Complete all wiring connections as indicated in the sequence. Switch on the main
switch. If you press the button “select”, which is located at the left side of the panel,
then it will perform a FM auto-search. The receiver will search for channel from lower
end to upper end. It will stop searching when it finds a channel. You may press search again to let it search for another
channel. You will have to press the “reset” button if the receiver has searched to the upper most channel and cannot find
anything. By pressing the push switch, the radio will be mute. It is recommended to add a wire on the “FM. ANT”, which
is located on the left side of the panel. The wire will act as an antenna. This will increase the strength of the radio signal
received.
6563
64
v- 43
sp 44
I/O
42
G
41
v+
40
4321
7 8
2931
30
27
2826
5960
100K
VI 13
V- 12
V+ 11
T
R
2021
57 58
10K
71 70
10UF
v- 43
sp 44
I/O
42
G
41
v+
40
4
3
21
7677
20
21
78
5354
1k
3938
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
VI 13
V- 12
V+ 11
T
R
27
2826
55 56
5K1
46 45
Wiring Sequence
1-8-43-60, 2-3, 4-29-48, 7-44, 42-64, 63-41-12, 27-47-59,
28-30, 65-13, 11-26-31-40
71
EXPERIMENT
Touch control FM radio receiver with volume control
•Complete all wiring connections as indicated in the sequence. Touch the touch
plate with your finger. Note that if there is no response, you may need to dampen your finger first before touching. Then
the circuit will be connected. If you press the button “select”, which is located at the left side of the panel, then it will
perform a FM auto-search. The receiver will search for channel from lower end to upper end. It will stop searching when
it finds a channel. You may press search again to let it search for another channel. You will have to press the “reset”
button if the receiver has searched to the upper most channel and cannot find anything. Adjusting the variable resistor
can change the volume. It is recommended to add a wire on the “FM. ANT”, which is located on the left side of the panel.
The wire will act as an antenna. This will increase the strength of the radio signal received.
6563
64
v- 43
sp 44
I/O
42
G
41
v+
40
4321
7 8
2931
30
27
2826
5960
100K
47 48
VI 13
V- 12
V+ 11
T
R
P.16
MADE IN CHINA
© 2008 AMAZING TOYS LTD. ALL RIGHTS RESERVED.
COLORS AND CONTENTS MAY VARY
website : www.amazing-toys.com.hk
If at any time in the future you should need to dispose of this product please note that Waste electrical products should not be disposed of
with household waste. Please recycle where facilities exist. Check with your Local Authority or retailer for recycling advice. (Waste
Electrical and Electronic Equipment Directive)
Wiring Sequence
1-21, 2-3, 4-40-54-58, 7-44, 43-38-20-8, 9-16-59-66, 22-17-10, 71-56,
68-60-57-55-24, 65-70 23-41-63-67-69, 64-42, 53-39
61
EXPERIMENT
Magnet control AM radio receiver with volume control
6563
64
910
59 60
100K
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4
3
21
78
6766
0.02UF
20 21
5354
1K
39 38
55 56
5k1
• Complete all wiring connections as indicated in the sequence. Switch on the main switch. Use
the magnetic pole to access the reed switch. The circuit is connected and LED will light up.
Adjusting the variable condenser to suitable position will allow it to receive AM radio signals. Adjusting the variable
resistor can change the volume. Since AM radio wave is sensitive towards signal direction, when the radio signal is weak,
try to move the radio to other direction.
Note: If you cannot receive AM signal in indoor area, you can go to outdoor areas and try it again.
62 61
6563
64
910
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4
3
21
78
7677
5354
1K
39 38
55 56
5k1
Wiring Sequence
1-76, 2-3,
4-40-58-11, 7-44, 8-43-77,
9-16-59-66, 22-17-10,
71-56, 68-60-57-55-24,
70-B, 12-23-63-69-67-41,
64-42, 65-A, 13-C
Wiring Sequence
1-76, 2-3,
4-40-54-58, 7-44, 43-38-77-8
9-16-59-62-66, 22-17-10,
71-56, 68-60-57-55-24, 65-70
69-67-63-61-41-23, 64-42
53-39
63
EXPERIMENT
Darkness activated AM radio receiver
with volume control
Wiring Sequence
1-76, 2-3,
42-64, 62-59-30, 11-31,
40-60-29-4, 12-41-61-63,
13-65, 44-7, 8-43-77
66
EXPERIMENT
Daylight activated FM radio receiver
with volume control
Wiring Sequence
1-76, 2-3,
30-61-60, 11-31,
40-62-29-4, 12-41-63-59,
13-65, 44-7, 8-43-77,
42-64
67
EXPERIMENT
Darkness activated FM radio receiver
with volume control
Wiring Sequence
1-8-43-60, 2-3, 4-29-58, 7-44, 57-20, 42-64, 63-41-12,
21-27-59, 28-30, 65-13, 11-26-31-40
70
EXPERIMENT
Magnet control FM radio receiver with volume control
Wiring Sequence
1-76, 2-3, 4-39-40, 71-21, 20-42, 70-44-7, 54-43-77-8, 38-53
73
EXPERIMENT
Magnet control auto-sensor
Wiring Sequence
1-76, 2-3, 4-11-40-56, 12-26-41, 13-28-42, 44-7, 8-43-77, 55-46, 45-27
72
EXPERIMENT
FM radio receiver with mute function
Wiring Sequence
1-76, 2-3, 4-40-54-62, 7-44, 43-38-77-8, 9-16-59-66, 22-17-10,
71-56, 68-61-60-55-24, 65-70, 23-41-69-67-63, 64-42, 53-39
62
EXPERIMENT
Daylight activated AM radio receiver with volume control
55
EXPERIMENT
Morse code training kit
Wiring Sequence 2-3, 4-53,
54-39, 38-46, 1-45
56
EXPERIMENT
Boresome humming
Wiring Sequence
1-7-36-74,
2-3, 26-37, 75-60-29-4,
30-45, 28-46, 27-59-67,
8-31-66
57
EXPERIMENT
Automobile’s “di, di” sound
Wiring Sequence 1-7-36-74,
2-3, 26-37, 75-60-29-4,
30-45, 28-46, 27-59-69,
8-31-68
58
EXPERIMENT
Hoofbeat
Wiring Sequence
1-7-36-74,
2-3, 26-37, 75-60-29-4,
30-45, 28-46, 27-59-71,
8-31-70
59
EXPERIMENT
AM radio receiver with mute function
Wiring Sequence
1-76,
2-3, 4-40-54-55-58,
7-44, 43-38-77-8,
9-16-59-66, 22-17-10,
71-68-60-57-24,
42-28-70,
69-67-41-26-23, 39-53,
27-46, 45-56
60
EXPERIMENT
Big voice AM radio receiver with volume control
Wiring Sequence
1-76, 2-3,
4-40-54-58, 7-44,
43-38-77-8, 9-16-59-66,
22-17-10, 71-56,
68-60-57-55-24,
65-70, 69-67-63-41-23,
64-42, 53-39
64
EXPERIMENT
Big voice FM radio receiver
Wiring Sequence 1-76,
2-3, 4-40-11, 12-41,
13-42, 44-7, 8-43-77
65
EXPERIMENT
Big voice FM radio receiver
with volume control
Wiring Sequence 1-76,
2-3, 4-40-11, 12-41-63,
13-65, 44-7, 8-43-77,
42-64
69
EXPERIMENT
Simple impact amplifier
Wiring Sequence 1-76, 2-3, 4-40-54-56, 7-44, 42-64, 63-41-36-18,
71-55-19, 8-43-77, 37-53, 65-70
68
EXPERIMENT
Big voice AM/FM radio receiver
with volume control
21
3938
5354
1k
46 45
43
4321
78
27
2826
29
31
30
59 60
100k
6766
203
37 36
46 45
7574
470uf
6968
104
4
321
78
27
28
26
2931
30
59 60
100k
37 36
46 45
75
74
470uf
71
70
10uf
4
3
2
1
78
27
28
26
29
31
30
59 60
100k
37 36
46 45
7574
470uf
910
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
43
2
1
78
7677
5354
1K
39 38
27
2826
5556 5k1
46 45
6563
64
910
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4321
78
7677
5354
1K
39 38
55 56
5k1
6261
65
63
64
910
6766
0.02UF
69 68
0.1UF
71 70
10UF
59 60
100k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4321
78
7677
5354
1K
39 38
55 56
5k1
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
VI 13
V- 12
V+ 11
T
R
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
6563
64
VI 13
V- 12
V+ 11
T
R
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
65 63
64
VI 13
V- 12
V+ 11
F
T
R
2931
30
6261 59 60
100k
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
65 63
64
VI 13
V- 12
V+ 11
T
R
2931
30
626159 60
100k
9 10
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17
pvc
23
24
22
v- 43
sp 44
I/O
42
G
41
v+
40
4321
7
8
7677
65
63
64
VI 13
V- 12
V+ 11
T
R
A
B
C
AM
FM
55 56
5k1
6563
64
55 56
5k1
71 70
10UF
v- 43
sp 44
I/O
42
G
41
v+
40
43
2
1
7
8
7677
18 19
53 54
1k
3736
Amplifier – An electronic circuit that amplifies the signal that is sent to it. The amplifying
component can be a transistor, vacuum tube or appropriate magnetic device.
Battery – A source of energy. It contains active materials which will be irreversibly
converted during the chemical reaction.
Capacitance – A measurement of the capacity of a capacitor for storing electric charge.
Capacitor – A device consists of two conductors that are separated by an insulator. It is
designed for storing electrical charge or as a filter in the circuit.
Circuit – A system of interconnected components / devices such as power source,
resistors, capacitors and transistors…etc.
Diode – A device which is used in electric circuitry to allow an electric current to flow in
single direction and block it in the reverse direction.
IC (Integrated Circuit) – A small electronic device made of a semiconductor material and
is used for a variety of devices, including microprocessors, electronic equipment and
automobiles.
LDR (Light Dependent Resistor) – A device with a layer of cadmium sulphide (CdS)
material that changes resistance according to the amount of light shining on it.
LED (Light Emitting Diode) – A diode emits light when current is passing through it.
Microphone – A device converts sound into an electrical or acoustic signal.
Motor – A device converts electrical energy to mechanical motion.
Reed Switch – A magnetically controlled switch made to open and close a circuit.
Resistance – A measurement of the degree to which an object opposes an electrical
current through it.
Resistor – A device designed for possessing resistance.
Seven-Segment LED Display – A display device which is commonly used in
electronic circuits or equipment as decimal numeric display or indicator.
Speaker – A device that changes electrical signals to sound.
Switch – A device for opening and closing power source to a circuit.
Transistor – A semi-conductor material device that amplifies a signal and opens or
closes a circuit.
Variable Resistor – A kind of resistor and a device of adjustable resistance in
electronic / electrical circuit.
Wire – A component which is used in the electronic / electrical industry as a conductor
that is used to carry electricity or signals.
GLOSSARY
P.13 P.14 P.15 P.16
• Complete all wiring connections
as indicated in the sequence. By
tapping the push switch, LED
will flash. This is equivalent to
Morse-Code. By learning the Morse-Code table, it is
possible to send a message out at night.
• Complete all wiring
connections as indicated
in the sequence. When the push switch is pressed, LED
will light up, and the loudspeaker will produce
boresome humming sound like that of a mosquito.
•Complete all wiring
connections as indicated
in the sequence. When
the push switch is pressed, LED will light up, and
the loudspeaker will produce “di, di” sound like
that of automobile.
•Complete all wiring
connections as indicated
in the sequence. When
the push switch is pressed, LED will light up, and the
loudspeaker will produce hoofbeat like sound.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then the LED will
light up. Adjusting the variable condenser to suitable
position will allow it to receive AM radio signals. By
pressing the push switch, the radio will be mute. Since
AM radio wave is sensitive towards signal direction,
when the radio signal is weak, try to move the radio to
other direction.
Note: If you cannot receive AM signal in indoor
area, you can go to outdoor areas and try it again.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then the LED will
light up. Adjusting the variable condenser to suitable
position will allow it to receive AM radio signals.
Adjusting the variable resistor can change the volume.
Since AM radio wave is sensitive towards signal
direction, when the radio signal is weak, try to move the
radio to other direction.
Note: If you cannot receive AM signal in indoor
area, you can go to outdoor areas and try it again.
• Complete all wiring connections as indicated in the sequence. Switch on the main
switch. Then the LED will light up. However if the LDR is shaded, then the radio cannot
work. It is necessary for the LDR to be shone by bright light so that this circuit is
connected. Adjusting the variable condenser to suitable position will allow it to receive AM radio signals. Since AM radio
wave is sensitive towards signal direction, when the radio signal is weak, try to move the radio to other direction.
Note: If you cannot receive AM signal in indoor area, you can go to outdoor areas and try it again.
•Complete all wiring connections as indicated in the sequence.
Switch on the main switch. Then the LED will light up. If there are
bright light shines on the LDR, then the radio cannot work. It is
necessary for the LDR to be shaded so that this circuit is
connected. Adjusting the variable condenser to suitable position
will allow it to receive AM radio signals. Since AM radio wave
is sensitive towards signal direction, when the radio signal is
weak, try to move the radio to other direction.
Note: If you cannot receive AM signal in indoor area,
you can go to outdoor areas and try it again.
• Complete all wiring
connections as indicated in the
sequence. Switch on the main switch. If you press the
button “select”, which is located at the left side of the
panel, then it will perform a FM auto-search. The
receiver will search for channel from lower end to
upper end. It will stop searching when it finds a
channel. You may press search again to let it search
for another channel. You will have to press the “reset”
button if the receiver has searched to the upper most
channel and cannot find anything. It is recommended
to add a wire on the “FM. ANT”, which is located on
the left side of the panel. The wire will act as an
antenna. This will increase the strength of the radio
signal received.
•Complete all wiring
connections as indicated in the sequence. Switch on
the main switch. If you press the button “select”, which
is located at the left side of the panel, then it will
perform a FM auto-search. The receiver will search for
channel from lower end to upper end. It will stop
searching when it finds a channel. You may press
search again to let it search for another channel. You
will have to press the “reset” button if the receiver has
searched to the upper most channel and cannot find
anything. Adjusting the variable resistor can change
the volume. It is recommended to add a wire on the
“FM. ANT”, which is located on the left side of the
panel. The wire will act as an antenna. This will
increase the strength of the radio signal received.
•Complete all wiring connections
as indicated in the sequence. Switch on the main switch.
The circuit is connected. However if the LDR is shaded,
then the circuit will be disconnected and the radio cannot
work. Therefore it is necessary for the LDR to be shone by
bright light so that this circuit is connected. If you press the
button “select”, which is located at the left side of the
panel, then it will perform a FM auto-search. The receiver
will search for channel from lower end to upper end. It will
stop searching when it finds a channel. You may press
search again to let it search for another channel. You will
have to press the “reset” button if the receiver has
searched to the upper most channel and cannot find
anything. Adjusting the variable resistor can change the
volume. It is recommended to add a wire on the “FM.
ANT”, which is located on the left side of the panel. The
wire will act as an antenna. This will increase the strength
of the radio signal received.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. If the LDR is
not shaded, then the radio cannot work. Therefore
it is necessary for the LDR to be shaded so that this
circuit is connected. If you press the button “select”,
which is located at the left side of the panel, then it
will perform a FM auto-search. The receiver will
search for channel from lower end to upper end. It
will stop searching when it finds a channel. You
may press search again to let it search for another
channel. You will have to press the “reset” button if
the receiver has searched to the upper most channel
and cannot find anything. Adjusting the variable
resistor can change the volume. It is recommended
to add a wire on the “FM. ANT”, which is located
on the left side of the panel. The wire will act as an
antenna. This will increase the strength of the radio
signal received.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. If you want to
use AM mode, connect lead A and lead B. You may
connect both leads to an unused spring for easy
handling. And then adjust the variable condenser to
suitable position for receiving AM channels. Since AM
radio wave is sensitive towards signal direction, when
the radio signal is weak, try to move the radio to other
direction. If you want to use FM mode, connect lead A
and lead C. You may connect both leads to an unused
spring for easy handling. Press the button “select”,
which is located at the left side of the panel, then it will
perform a FM auto-search. The receiver will search for
channel from lower end to upper end. It will stop
searching when it finds a channel. You may press
search again to let it search for another channel. You
will have to press the “reset” button if the receiver has
searched to the upper most channel and cannot find
anything. It is recommended to add a wire on the “FM.
ANT”, which is located on the left side of the panel.
The wire will act as an antenna. This will increase the
strength of the radio signal received.
For both AM and FM mode, adjusting the variable
resistor can change the volume. This circuit enable
users to switch between AM and FM easily.
Note : If you cannot receive AM signal in
indoor area, you can go to outdoor areas
and try it again.
• Complete all wiring connections as indicated in the sequence. Switch on the main
switch. Use the magnetic pole to access the reed switch. The circuit is then connected
and transferring the signal of loudspeaker to the input terminal, loudspeaker is
producing self-coupled self-excited oscillating sound.
•Complete all wiring connections as indicated in the sequence. Switch on the main
switch. LED will light up. Slightly scratch the buzzer. You will find that the
loudspeaker is amplifying the scratching sound. You may also beat the buzzer to hear
the amplified sound of impact on the buzzer. Adjusting the variable resistor can change the volume. This principle
can be used for security systems. People can fix a buzzer on the door, on the car door or on the window. Then if
the door or window has been forced, loudspeaker will produce amplified impacting sound.
• Complete all wiring connections as indicated in the sequence. Use the magnetic
pole to access the reed switch. If you press the button “select”, which is located
at the left side of the panel, then it will perform a FM auto-search. The receiver will search for channel from lower end to
upper end. It will stop searching when it finds a channel. You may press search again to let it search for another channel.
You will have to press the “reset” button if the receiver has searched to the upper most channel and cannot find anything.
Adjusting the variable resistor can change the volume. It is recommended to add a wire on the “FM. ANT”, which is
located on the left side of the panel. The wire will act as an antenna. This will increase the strength of the radio signal
received.
•Complete all wiring connections as indicated in the sequence. Switch on the main
switch. If you press the button “select”, which is located at the left side of the panel,
then it will perform a FM auto-search. The receiver will search for channel from lower
end to upper end. It will stop searching when it finds a channel. You may press search again to let it search for another
channel. You will have to press the “reset” button if the receiver has searched to the upper most channel and cannot find
anything. By pressing the push switch, the radio will be mute. It is recommended to add a wire on the “FM. ANT”, which
is located on the left side of the panel. The wire will act as an antenna. This will increase the strength of the radio signal
received.
6563
64
v- 43
sp 44
I/O
42
G
41
v+
40
4321
7 8
2931
30
27
2826
5960
100K
VI 13
V- 12
V+ 11
T
R
2021
57 58
10K
71 70
10UF
v- 43
sp 44
I/O
42
G
41
v+
40
4
3
21
7677
20
21
78
5354
1k
3938
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
VI 13
V- 12
V+ 11
T
R
27
2826
55 56
5K1
46 45
Wiring Sequence
1-8-43-60, 2-3, 4-29-48, 7-44, 42-64, 63-41-12, 27-47-59,
28-30, 65-13, 11-26-31-40
71
EXPERIMENT
Touch control FM radio receiver with volume control
•Complete all wiring connections as indicated in the sequence. Touch the touch
plate with your finger. Note that if there is no response, you may need to dampen your finger first before touching. Then
the circuit will be connected. If you press the button “select”, which is located at the left side of the panel, then it will
perform a FM auto-search. The receiver will search for channel from lower end to upper end. It will stop searching when
it finds a channel. You may press search again to let it search for another channel. You will have to press the “reset”
button if the receiver has searched to the upper most channel and cannot find anything. Adjusting the variable resistor
can change the volume. It is recommended to add a wire on the “FM. ANT”, which is located on the left side of the panel.
The wire will act as an antenna. This will increase the strength of the radio signal received.
6563
64
v- 43
sp 44
I/O
42
G
41
v+
40
4321
7 8
2931
30
27
2826
5960
100K
47 48
VI 13
V- 12
V+ 11
T
R
P.16
MADE IN CHINA
© 2008 AMAZING TOYS LTD. ALL RIGHTS RESERVED.
COLORS AND CONTENTS MAY VARY
website : www.amazing-toys.com.hk
If at any time in the future you should need to dispose of this product please note that Waste electrical products should not be disposed of
with household waste. Please recycle where facilities exist. Check with your Local Authority or retailer for recycling advice. (Waste
Electrical and Electronic Equipment Directive)
Wiring Sequence
1-21, 2-3, 4-40-54-58, 7-44, 43-38-20-8, 9-16-59-66, 22-17-10, 71-56,
68-60-57-55-24, 65-70 23-41-63-67-69, 64-42, 53-39
61
EXPERIMENT
Magnet control AM radio receiver with volume control
6563
64
910
59 60
100K
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4
3
21
78
6766
0.02UF
20 21
5354
1K
39 38
55 56
5k1
• Complete all wiring connections as indicated in the sequence. Switch on the main switch. Use
the magnetic pole to access the reed switch. The circuit is connected and LED will light up.
Adjusting the variable condenser to suitable position will allow it to receive AM radio signals. Adjusting the variable
resistor can change the volume. Since AM radio wave is sensitive towards signal direction, when the radio signal is weak,
try to move the radio to other direction.
Note: If you cannot receive AM signal in indoor area, you can go to outdoor areas and try it again.
62 61
6563
64
910
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4
3
21
78
7677
5354
1K
39 38
55 56
5k1
Wiring Sequence
1-76, 2-3,
4-40-58-11, 7-44, 8-43-77,
9-16-59-66, 22-17-10,
71-56, 68-60-57-55-24,
70-B, 12-23-63-69-67-41,
64-42, 65-A, 13-C
Wiring Sequence
1-76, 2-3,
4-40-54-58, 7-44, 43-38-77-8
9-16-59-62-66, 22-17-10,
71-56, 68-60-57-55-24, 65-70
69-67-63-61-41-23, 64-42
53-39
63
EXPERIMENT
Darkness activated AM radio receiver
with volume control
Wiring Sequence
1-76, 2-3,
42-64, 62-59-30, 11-31,
40-60-29-4, 12-41-61-63,
13-65, 44-7, 8-43-77
66
EXPERIMENT
Daylight activated FM radio receiver
with volume control
Wiring Sequence
1-76, 2-3,
30-61-60, 11-31,
40-62-29-4, 12-41-63-59,
13-65, 44-7, 8-43-77,
42-64
67
EXPERIMENT
Darkness activated FM radio receiver
with volume control
Wiring Sequence
1-8-43-60, 2-3, 4-29-58, 7-44, 57-20, 42-64, 63-41-12,
21-27-59, 28-30, 65-13, 11-26-31-40
70
EXPERIMENT
Magnet control FM radio receiver with volume control
Wiring Sequence
1-76, 2-3, 4-39-40, 71-21, 20-42, 70-44-7, 54-43-77-8, 38-53
73
EXPERIMENT
Magnet control auto-sensor
Wiring Sequence
1-76, 2-3, 4-11-40-56, 12-26-41, 13-28-42, 44-7, 8-43-77, 55-46, 45-27
72
EXPERIMENT
FM radio receiver with mute function
Wiring Sequence
1-76, 2-3, 4-40-54-62, 7-44, 43-38-77-8, 9-16-59-66, 22-17-10,
71-56, 68-61-60-55-24, 65-70, 23-41-69-67-63, 64-42, 53-39
62
EXPERIMENT
Daylight activated AM radio receiver with volume control
55
EXPERIMENT
Morse code training kit
Wiring Sequence 2-3, 4-53,
54-39, 38-46, 1-45
56
EXPERIMENT
Boresome humming
Wiring Sequence
1-7-36-74,
2-3, 26-37, 75-60-29-4,
30-45, 28-46, 27-59-67,
8-31-66
57
EXPERIMENT
Automobile’s “di, di” sound
Wiring Sequence 1-7-36-74,
2-3, 26-37, 75-60-29-4,
30-45, 28-46, 27-59-69,
8-31-68
58
EXPERIMENT
Hoofbeat
Wiring Sequence
1-7-36-74,
2-3, 26-37, 75-60-29-4,
30-45, 28-46, 27-59-71,
8-31-70
59
EXPERIMENT
AM radio receiver with mute function
Wiring Sequence
1-76,
2-3, 4-40-54-55-58,
7-44, 43-38-77-8,
9-16-59-66, 22-17-10,
71-68-60-57-24,
42-28-70,
69-67-41-26-23, 39-53,
27-46, 45-56
60
EXPERIMENT
Big voice AM radio receiver with volume control
Wiring Sequence
1-76, 2-3,
4-40-54-58, 7-44,
43-38-77-8, 9-16-59-66,
22-17-10, 71-56,
68-60-57-55-24,
65-70, 69-67-63-41-23,
64-42, 53-39
64
EXPERIMENT
Big voice FM radio receiver
Wiring Sequence 1-76,
2-3, 4-40-11, 12-41,
13-42, 44-7, 8-43-77
65
EXPERIMENT
Big voice FM radio receiver
with volume control
Wiring Sequence 1-76,
2-3, 4-40-11, 12-41-63,
13-65, 44-7, 8-43-77,
42-64
69
EXPERIMENT
Simple impact amplifier
Wiring Sequence 1-76, 2-3, 4-40-54-56, 7-44, 42-64, 63-41-36-18,
71-55-19, 8-43-77, 37-53, 65-70
68
EXPERIMENT
Big voice AM/FM radio receiver
with volume control
21
3938
5354
1k
46 45
43
4321
78
27
2826
29
31
30
59 60
100k
6766
203
37 36
46 45
7574
470uf
6968
104
4
321
78
27
28
26
2931
30
59 60
100k
37 36
46 45
75
74
470uf
71
70
10uf
4
3
2
1
78
27
28
26
29
31
30
59 60
100k
37 36
46 45
7574
470uf
910
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
43
2
1
78
7677
5354
1K
39 38
27
2826
5556 5k1
46 45
6563
64
910
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4321
78
7677
5354
1K
39 38
55 56
5k1
6261
65
63
64
910
6766
0.02UF
69 68
0.1UF
71 70
10UF
59 60
100k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4321
78
7677
5354
1K
39 38
55 56
5k1
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
VI 13
V- 12
V+ 11
T
R
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
6563
64
VI 13
V- 12
V+ 11
T
R
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
65 63
64
VI 13
V- 12
V+ 11
F
T
R
2931
30
6261 59 60
100k
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
65 63
64
VI 13
V- 12
V+ 11
T
R
2931
30
626159 60
100k
9 10
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17
pvc
23
24
22
v- 43
sp 44
I/O
42
G
41
v+
40
4321
7
8
7677
65
63
64
VI 13
V- 12
V+ 11
T
R
A
B
C
AM
FM
55 56
5k1
6563
64
55 56
5k1
71 70
10UF
v- 43
sp 44
I/O
42
G
41
v+
40
43
2
1
7
8
7677
18 19
53 54
1k
3736
Amplifier – An electronic circuit that amplifies the signal that is sent to it. The amplifying
component can be a transistor, vacuum tube or appropriate magnetic device.
Battery – A source of energy. It contains active materials which will be irreversibly
converted during the chemical reaction.
Capacitance – A measurement of the capacity of a capacitor for storing electric charge.
Capacitor – A device consists of two conductors that are separated by an insulator. It is
designed for storing electrical charge or as a filter in the circuit.
Circuit – A system of interconnected components / devices such as power source,
resistors, capacitors and transistors…etc.
Diode – A device which is used in electric circuitry to allow an electric current to flow in
single direction and block it in the reverse direction.
IC (Integrated Circuit) – A small electronic device made of a semiconductor material and
is used for a variety of devices, including microprocessors, electronic equipment and
automobiles.
LDR (Light Dependent Resistor) – A device with a layer of cadmium sulphide (CdS)
material that changes resistance according to the amount of light shining on it.
LED (Light Emitting Diode) – A diode emits light when current is passing through it.
Microphone – A device converts sound into an electrical or acoustic signal.
Motor – A device converts electrical energy to mechanical motion.
Reed Switch – A magnetically controlled switch made to open and close a circuit.
Resistance – A measurement of the degree to which an object opposes an electrical
current through it.
Resistor – A device designed for possessing resistance.
Seven-Segment LED Display – A display device which is commonly used in
electronic circuits or equipment as decimal numeric display or indicator.
Speaker – A device that changes electrical signals to sound.
Switch – A device for opening and closing power source to a circuit.
Transistor – A semi-conductor material device that amplifies a signal and opens or
closes a circuit.
Variable Resistor – A kind of resistor and a device of adjustable resistance in
electronic / electrical circuit.
Wire – A component which is used in the electronic / electrical industry as a conductor
that is used to carry electricity or signals.
GLOSSARY
P.13 P.14 P.15 P.16
• Complete all wiring connections
as indicated in the sequence. By
tapping the push switch, LED
will flash. This is equivalent to
Morse-Code. By learning the Morse-Code table, it is
possible to send a message out at night.
• Complete all wiring
connections as indicated
in the sequence. When the push switch is pressed, LED
will light up, and the loudspeaker will produce
boresome humming sound like that of a mosquito.
•Complete all wiring
connections as indicated
in the sequence. When
the push switch is pressed, LED will light up, and
the loudspeaker will produce “di, di” sound like
that of automobile.
•Complete all wiring
connections as indicated
in the sequence. When
the push switch is pressed, LED will light up, and the
loudspeaker will produce hoofbeat like sound.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then the LED will
light up. Adjusting the variable condenser to suitable
position will allow it to receive AM radio signals. By
pressing the push switch, the radio will be mute. Since
AM radio wave is sensitive towards signal direction,
when the radio signal is weak, try to move the radio to
other direction.
Note: If you cannot receive AM signal in indoor
area, you can go to outdoor areas and try it again.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then the LED will
light up. Adjusting the variable condenser to suitable
position will allow it to receive AM radio signals.
Adjusting the variable resistor can change the volume.
Since AM radio wave is sensitive towards signal
direction, when the radio signal is weak, try to move the
radio to other direction.
Note: If you cannot receive AM signal in indoor
area, you can go to outdoor areas and try it again.
• Complete all wiring connections as indicated in the sequence. Switch on the main
switch. Then the LED will light up. However if the LDR is shaded, then the radio cannot
work. It is necessary for the LDR to be shone by bright light so that this circuit is
connected. Adjusting the variable condenser to suitable position will allow it to receive AM radio signals. Since AM radio
wave is sensitive towards signal direction, when the radio signal is weak, try to move the radio to other direction.
Note: If you cannot receive AM signal in indoor area, you can go to outdoor areas and try it again.
•Complete all wiring connections as indicated in the sequence.
Switch on the main switch. Then the LED will light up. If there are
bright light shines on the LDR, then the radio cannot work. It is
necessary for the LDR to be shaded so that this circuit is
connected. Adjusting the variable condenser to suitable position
will allow it to receive AM radio signals. Since AM radio wave
is sensitive towards signal direction, when the radio signal is
weak, try to move the radio to other direction.
Note: If you cannot receive AM signal in indoor area,
you can go to outdoor areas and try it again.
• Complete all wiring
connections as indicated in the
sequence. Switch on the main switch. If you press the
button “select”, which is located at the left side of the
panel, then it will perform a FM auto-search. The
receiver will search for channel from lower end to
upper end. It will stop searching when it finds a
channel. You may press search again to let it search
for another channel. You will have to press the “reset”
button if the receiver has searched to the upper most
channel and cannot find anything. It is recommended
to add a wire on the “FM. ANT”, which is located on
the left side of the panel. The wire will act as an
antenna. This will increase the strength of the radio
signal received.
•Complete all wiring
connections as indicated in the sequence. Switch on
the main switch. If you press the button “select”, which
is located at the left side of the panel, then it will
perform a FM auto-search. The receiver will search for
channel from lower end to upper end. It will stop
searching when it finds a channel. You may press
search again to let it search for another channel. You
will have to press the “reset” button if the receiver has
searched to the upper most channel and cannot find
anything. Adjusting the variable resistor can change
the volume. It is recommended to add a wire on the
“FM. ANT”, which is located on the left side of the
panel. The wire will act as an antenna. This will
increase the strength of the radio signal received.
•Complete all wiring connections
as indicated in the sequence. Switch on the main switch.
The circuit is connected. However if the LDR is shaded,
then the circuit will be disconnected and the radio cannot
work. Therefore it is necessary for the LDR to be shone by
bright light so that this circuit is connected. If you press the
button “select”, which is located at the left side of the
panel, then it will perform a FM auto-search. The receiver
will search for channel from lower end to upper end. It will
stop searching when it finds a channel. You may press
search again to let it search for another channel. You will
have to press the “reset” button if the receiver has
searched to the upper most channel and cannot find
anything. Adjusting the variable resistor can change the
volume. It is recommended to add a wire on the “FM.
ANT”, which is located on the left side of the panel. The
wire will act as an antenna. This will increase the strength
of the radio signal received.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. If the LDR is
not shaded, then the radio cannot work. Therefore
it is necessary for the LDR to be shaded so that this
circuit is connected. If you press the button “select”,
which is located at the left side of the panel, then it
will perform a FM auto-search. The receiver will
search for channel from lower end to upper end. It
will stop searching when it finds a channel. You
may press search again to let it search for another
channel. You will have to press the “reset” button if
the receiver has searched to the upper most channel
and cannot find anything. Adjusting the variable
resistor can change the volume. It is recommended
to add a wire on the “FM. ANT”, which is located
on the left side of the panel. The wire will act as an
antenna. This will increase the strength of the radio
signal received.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. If you want to
use AM mode, connect lead A and lead B. You may
connect both leads to an unused spring for easy
handling. And then adjust the variable condenser to
suitable position for receiving AM channels. Since AM
radio wave is sensitive towards signal direction, when
the radio signal is weak, try to move the radio to other
direction. If you want to use FM mode, connect lead A
and lead C. You may connect both leads to an unused
spring for easy handling. Press the button “select”,
which is located at the left side of the panel, then it will
perform a FM auto-search. The receiver will search for
channel from lower end to upper end. It will stop
searching when it finds a channel. You may press
search again to let it search for another channel. You
will have to press the “reset” button if the receiver has
searched to the upper most channel and cannot find
anything. It is recommended to add a wire on the “FM.
ANT”, which is located on the left side of the panel.
The wire will act as an antenna. This will increase the
strength of the radio signal received.
For both AM and FM mode, adjusting the variable
resistor can change the volume. This circuit enable
users to switch between AM and FM easily.
Note : If you cannot receive AM signal in
indoor area, you can go to outdoor areas
and try it again.
• Complete all wiring connections as indicated in the sequence. Switch on the main
switch. Use the magnetic pole to access the reed switch. The circuit is then connected
and transferring the signal of loudspeaker to the input terminal, loudspeaker is
producing self-coupled self-excited oscillating sound.
•Complete all wiring connections as indicated in the sequence. Switch on the main
switch. LED will light up. Slightly scratch the buzzer. You will find that the
loudspeaker is amplifying the scratching sound. You may also beat the buzzer to hear
the amplified sound of impact on the buzzer. Adjusting the variable resistor can change the volume. This principle
can be used for security systems. People can fix a buzzer on the door, on the car door or on the window. Then if
the door or window has been forced, loudspeaker will produce amplified impacting sound.
• Complete all wiring connections as indicated in the sequence. Use the magnetic
pole to access the reed switch. If you press the button “select”, which is located
at the left side of the panel, then it will perform a FM auto-search. The receiver will search for channel from lower end to
upper end. It will stop searching when it finds a channel. You may press search again to let it search for another channel.
You will have to press the “reset” button if the receiver has searched to the upper most channel and cannot find anything.
Adjusting the variable resistor can change the volume. It is recommended to add a wire on the “FM. ANT”, which is
located on the left side of the panel. The wire will act as an antenna. This will increase the strength of the radio signal
received.
•Complete all wiring connections as indicated in the sequence. Switch on the main
switch. If you press the button “select”, which is located at the left side of the panel,
then it will perform a FM auto-search. The receiver will search for channel from lower
end to upper end. It will stop searching when it finds a channel. You may press search again to let it search for another
channel. You will have to press the “reset” button if the receiver has searched to the upper most channel and cannot find
anything. By pressing the push switch, the radio will be mute. It is recommended to add a wire on the “FM. ANT”, which
is located on the left side of the panel. The wire will act as an antenna. This will increase the strength of the radio signal
received.
6563
64
v- 43
sp 44
I/O
42
G
41
v+
40
4321
7 8
2931
30
27
2826
5960
100K
VI 13
V- 12
V+ 11
T
R
2021
57 58
10K
71 70
10UF
v- 43
sp 44
I/O
42
G
41
v+
40
4
3
21
7677
20
21
78
5354
1k
3938
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
VI 13
V- 12
V+ 11
T
R
27
2826
55 56
5K1
46 45
Wiring Sequence
1-8-43-60, 2-3, 4-29-48, 7-44, 42-64, 63-41-12, 27-47-59,
28-30, 65-13, 11-26-31-40
71
EXPERIMENT
Touch control FM radio receiver with volume control
•Complete all wiring connections as indicated in the sequence. Touch the touch
plate with your finger. Note that if there is no response, you may need to dampen your finger first before touching. Then
the circuit will be connected. If you press the button “select”, which is located at the left side of the panel, then it will
perform a FM auto-search. The receiver will search for channel from lower end to upper end. It will stop searching when
it finds a channel. You may press search again to let it search for another channel. You will have to press the “reset”
button if the receiver has searched to the upper most channel and cannot find anything. Adjusting the variable resistor
can change the volume. It is recommended to add a wire on the “FM. ANT”, which is located on the left side of the panel.
The wire will act as an antenna. This will increase the strength of the radio signal received.
6563
64
v- 43
sp 44
I/O
42
G
41
v+
40
4321
7 8
2931
30
27
2826
5960
100K
47 48
VI 13
V- 12
V+ 11
T
R
P.16
MADE IN CHINA
© 2008 AMAZING TOYS LTD. ALL RIGHTS RESERVED.
COLORS AND CONTENTS MAY VARY
website : www.amazing-toys.com.hk
If at any time in the future you should need to dispose of this product please note that Waste electrical products should not be disposed of
with household waste. Please recycle where facilities exist. Check with your Local Authority or retailer for recycling advice. (Waste
Electrical and Electronic Equipment Directive)
Wiring Sequence
1-21, 2-3, 4-40-54-58, 7-44, 43-38-20-8, 9-16-59-66, 22-17-10, 71-56,
68-60-57-55-24, 65-70 23-41-63-67-69, 64-42, 53-39
61
EXPERIMENT
Magnet control AM radio receiver with volume control
6563
64
910
59 60
100K
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4
3
21
78
6766
0.02UF
20 21
5354
1K
39 38
55 56
5k1
• Complete all wiring connections as indicated in the sequence. Switch on the main switch. Use
the magnetic pole to access the reed switch. The circuit is connected and LED will light up.
Adjusting the variable condenser to suitable position will allow it to receive AM radio signals. Adjusting the variable
resistor can change the volume. Since AM radio wave is sensitive towards signal direction, when the radio signal is weak,
try to move the radio to other direction.
Note: If you cannot receive AM signal in indoor area, you can go to outdoor areas and try it again.
62 61
6563
64
910
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4
3
21
78
7677
5354
1K
39 38
55 56
5k1
Wiring Sequence
1-76, 2-3,
4-40-58-11, 7-44, 8-43-77,
9-16-59-66, 22-17-10,
71-56, 68-60-57-55-24,
70-B, 12-23-63-69-67-41,
64-42, 65-A, 13-C
Wiring Sequence
1-76, 2-3,
4-40-54-58, 7-44, 43-38-77-8
9-16-59-62-66, 22-17-10,
71-56, 68-60-57-55-24, 65-70
69-67-63-61-41-23, 64-42
53-39
63
EXPERIMENT
Darkness activated AM radio receiver
with volume control
Wiring Sequence
1-76, 2-3,
42-64, 62-59-30, 11-31,
40-60-29-4, 12-41-61-63,
13-65, 44-7, 8-43-77
66
EXPERIMENT
Daylight activated FM radio receiver
with volume control
Wiring Sequence
1-76, 2-3,
30-61-60, 11-31,
40-62-29-4, 12-41-63-59,
13-65, 44-7, 8-43-77,
42-64
67
EXPERIMENT
Darkness activated FM radio receiver
with volume control
Wiring Sequence
1-8-43-60, 2-3, 4-29-58, 7-44, 57-20, 42-64, 63-41-12,
21-27-59, 28-30, 65-13, 11-26-31-40
70
EXPERIMENT
Magnet control FM radio receiver with volume control
Wiring Sequence
1-76, 2-3, 4-39-40, 71-21, 20-42, 70-44-7, 54-43-77-8, 38-53
73
EXPERIMENT
Magnet control auto-sensor
Wiring Sequence
1-76, 2-3, 4-11-40-56, 12-26-41, 13-28-42, 44-7, 8-43-77, 55-46, 45-27
72
EXPERIMENT
FM radio receiver with mute function
Wiring Sequence
1-76, 2-3, 4-40-54-62, 7-44, 43-38-77-8, 9-16-59-66, 22-17-10,
71-56, 68-61-60-55-24, 65-70, 23-41-69-67-63, 64-42, 53-39
62
EXPERIMENT
Daylight activated AM radio receiver with volume control
55
EXPERIMENT
Morse code training kit
Wiring Sequence 2-3, 4-53,
54-39, 38-46, 1-45
56
EXPERIMENT
Boresome humming
Wiring Sequence
1-7-36-74,
2-3, 26-37, 75-60-29-4,
30-45, 28-46, 27-59-67,
8-31-66
57
EXPERIMENT
Automobile’s “di, di” sound
Wiring Sequence 1-7-36-74,
2-3, 26-37, 75-60-29-4,
30-45, 28-46, 27-59-69,
8-31-68
58
EXPERIMENT
Hoofbeat
Wiring Sequence
1-7-36-74,
2-3, 26-37, 75-60-29-4,
30-45, 28-46, 27-59-71,
8-31-70
59
EXPERIMENT
AM radio receiver with mute function
Wiring Sequence
1-76,
2-3, 4-40-54-55-58,
7-44, 43-38-77-8,
9-16-59-66, 22-17-10,
71-68-60-57-24,
42-28-70,
69-67-41-26-23, 39-53,
27-46, 45-56
60
EXPERIMENT
Big voice AM radio receiver with volume control
Wiring Sequence
1-76, 2-3,
4-40-54-58, 7-44,
43-38-77-8, 9-16-59-66,
22-17-10, 71-56,
68-60-57-55-24,
65-70, 69-67-63-41-23,
64-42, 53-39
64
EXPERIMENT
Big voice FM radio receiver
Wiring Sequence 1-76,
2-3, 4-40-11, 12-41,
13-42, 44-7, 8-43-77
65
EXPERIMENT
Big voice FM radio receiver
with volume control
Wiring Sequence 1-76,
2-3, 4-40-11, 12-41-63,
13-65, 44-7, 8-43-77,
42-64
69
EXPERIMENT
Simple impact amplifier
Wiring Sequence 1-76, 2-3, 4-40-54-56, 7-44, 42-64, 63-41-36-18,
71-55-19, 8-43-77, 37-53, 65-70
68
EXPERIMENT
Big voice AM/FM radio receiver
with volume control
21
3938
5354
1k
46 45
43
4321
78
27
2826
29
31
30
59 60
100k
6766
203
37 36
46 45
7574
470uf
6968
104
4
321
78
27
28
26
2931
30
59 60
100k
37 36
46 45
75
74
470uf
71
70
10uf
4
3
2
1
78
27
28
26
29
31
30
59 60
100k
37 36
46 45
7574
470uf
910
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
43
2
1
78
7677
5354
1K
39 38
27
2826
5556 5k1
46 45
6563
64
910
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4321
78
7677
5354
1K
39 38
55 56
5k1
6261
65
63
64
910
6766
0.02UF
69 68
0.1UF
71 70
10UF
59 60
100k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4321
78
7677
5354
1K
39 38
55 56
5k1
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
VI 13
V- 12
V+ 11
T
R
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
6563
64
VI 13
V- 12
V+ 11
T
R
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
65 63
64
VI 13
V- 12
V+ 11
F
T
R
2931
30
6261 59 60
100k
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
65 63
64
VI 13
V- 12
V+ 11
T
R
2931
30
626159 60
100k
9 10
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17
pvc
23
24
22
v- 43
sp 44
I/O
42
G
41
v+
40
4321
7
8
7677
65
63
64
VI 13
V- 12
V+ 11
T
R
A
B
C
AM
FM
55 56
5k1
6563
64
55 56
5k1
71 70
10UF
v- 43
sp 44
I/O
42
G
41
v+
40
43
2
1
7
8
7677
18 19
53 54
1k
3736
Amplifier – An electronic circuit that amplifies the signal that is sent to it. The amplifying
component can be a transistor, vacuum tube or appropriate magnetic device.
Battery – A source of energy. It contains active materials which will be irreversibly
converted during the chemical reaction.
Capacitance – A measurement of the capacity of a capacitor for storing electric charge.
Capacitor – A device consists of two conductors that are separated by an insulator. It is
designed for storing electrical charge or as a filter in the circuit.
Circuit – A system of interconnected components / devices such as power source,
resistors, capacitors and transistors…etc.
Diode – A device which is used in electric circuitry to allow an electric current to flow in
single direction and block it in the reverse direction.
IC (Integrated Circuit) – A small electronic device made of a semiconductor material and
is used for a variety of devices, including microprocessors, electronic equipment and
automobiles.
LDR (Light Dependent Resistor) – A device with a layer of cadmium sulphide (CdS)
material that changes resistance according to the amount of light shining on it.
LED (Light Emitting Diode) – A diode emits light when current is passing through it.
Microphone – A device converts sound into an electrical or acoustic signal.
Motor – A device converts electrical energy to mechanical motion.
Reed Switch – A magnetically controlled switch made to open and close a circuit.
Resistance – A measurement of the degree to which an object opposes an electrical
current through it.
Resistor – A device designed for possessing resistance.
Seven-Segment LED Display – A display device which is commonly used in
electronic circuits or equipment as decimal numeric display or indicator.
Speaker – A device that changes electrical signals to sound.
Switch – A device for opening and closing power source to a circuit.
Transistor – A semi-conductor material device that amplifies a signal and opens or
closes a circuit.
Variable Resistor – A kind of resistor and a device of adjustable resistance in
electronic / electrical circuit.
Wire – A component which is used in the electronic / electrical industry as a conductor
that is used to carry electricity or signals.
GLOSSARY
P.13 P.14 P.15 P.16
• Complete all wiring connections
as indicated in the sequence. By
tapping the push switch, LED
will flash. This is equivalent to
Morse-Code. By learning the Morse-Code table, it is
possible to send a message out at night.
• Complete all wiring
connections as indicated
in the sequence. When the push switch is pressed, LED
will light up, and the loudspeaker will produce
boresome humming sound like that of a mosquito.
•Complete all wiring
connections as indicated
in the sequence. When
the push switch is pressed, LED will light up, and
the loudspeaker will produce “di, di” sound like
that of automobile.
•Complete all wiring
connections as indicated
in the sequence. When
the push switch is pressed, LED will light up, and the
loudspeaker will produce hoofbeat like sound.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then the LED will
light up. Adjusting the variable condenser to suitable
position will allow it to receive AM radio signals. By
pressing the push switch, the radio will be mute. Since
AM radio wave is sensitive towards signal direction,
when the radio signal is weak, try to move the radio to
other direction.
Note: If you cannot receive AM signal in indoor
area, you can go to outdoor areas and try it again.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. Then the LED will
light up. Adjusting the variable condenser to suitable
position will allow it to receive AM radio signals.
Adjusting the variable resistor can change the volume.
Since AM radio wave is sensitive towards signal
direction, when the radio signal is weak, try to move the
radio to other direction.
Note: If you cannot receive AM signal in indoor
area, you can go to outdoor areas and try it again.
• Complete all wiring connections as indicated in the sequence. Switch on the main
switch. Then the LED will light up. However if the LDR is shaded, then the radio cannot
work. It is necessary for the LDR to be shone by bright light so that this circuit is
connected. Adjusting the variable condenser to suitable position will allow it to receive AM radio signals. Since AM radio
wave is sensitive towards signal direction, when the radio signal is weak, try to move the radio to other direction.
Note: If you cannot receive AM signal in indoor area, you can go to outdoor areas and try it again.
•Complete all wiring connections as indicated in the sequence.
Switch on the main switch. Then the LED will light up. If there are
bright light shines on the LDR, then the radio cannot work. It is
necessary for the LDR to be shaded so that this circuit is
connected. Adjusting the variable condenser to suitable position
will allow it to receive AM radio signals. Since AM radio wave
is sensitive towards signal direction, when the radio signal is
weak, try to move the radio to other direction.
Note: If you cannot receive AM signal in indoor area,
you can go to outdoor areas and try it again.
• Complete all wiring
connections as indicated in the
sequence. Switch on the main switch. If you press the
button “select”, which is located at the left side of the
panel, then it will perform a FM auto-search. The
receiver will search for channel from lower end to
upper end. It will stop searching when it finds a
channel. You may press search again to let it search
for another channel. You will have to press the “reset”
button if the receiver has searched to the upper most
channel and cannot find anything. It is recommended
to add a wire on the “FM. ANT”, which is located on
the left side of the panel. The wire will act as an
antenna. This will increase the strength of the radio
signal received.
•Complete all wiring
connections as indicated in the sequence. Switch on
the main switch. If you press the button “select”, which
is located at the left side of the panel, then it will
perform a FM auto-search. The receiver will search for
channel from lower end to upper end. It will stop
searching when it finds a channel. You may press
search again to let it search for another channel. You
will have to press the “reset” button if the receiver has
searched to the upper most channel and cannot find
anything. Adjusting the variable resistor can change
the volume. It is recommended to add a wire on the
“FM. ANT”, which is located on the left side of the
panel. The wire will act as an antenna. This will
increase the strength of the radio signal received.
•Complete all wiring connections
as indicated in the sequence. Switch on the main switch.
The circuit is connected. However if the LDR is shaded,
then the circuit will be disconnected and the radio cannot
work. Therefore it is necessary for the LDR to be shone by
bright light so that this circuit is connected. If you press the
button “select”, which is located at the left side of the
panel, then it will perform a FM auto-search. The receiver
will search for channel from lower end to upper end. It will
stop searching when it finds a channel. You may press
search again to let it search for another channel. You will
have to press the “reset” button if the receiver has
searched to the upper most channel and cannot find
anything. Adjusting the variable resistor can change the
volume. It is recommended to add a wire on the “FM.
ANT”, which is located on the left side of the panel. The
wire will act as an antenna. This will increase the strength
of the radio signal received.
•Complete all wiring connections as indicated in the
sequence. Switch on the main switch. If the LDR is
not shaded, then the radio cannot work. Therefore
it is necessary for the LDR to be shaded so that this
circuit is connected. If you press the button “select”,
which is located at the left side of the panel, then it
will perform a FM auto-search. The receiver will
search for channel from lower end to upper end. It
will stop searching when it finds a channel. You
may press search again to let it search for another
channel. You will have to press the “reset” button if
the receiver has searched to the upper most channel
and cannot find anything. Adjusting the variable
resistor can change the volume. It is recommended
to add a wire on the “FM. ANT”, which is located
on the left side of the panel. The wire will act as an
antenna. This will increase the strength of the radio
signal received.
• Complete all wiring connections as indicated in the
sequence. Switch on the main switch. If you want to
use AM mode, connect lead A and lead B. You may
connect both leads to an unused spring for easy
handling. And then adjust the variable condenser to
suitable position for receiving AM channels. Since AM
radio wave is sensitive towards signal direction, when
the radio signal is weak, try to move the radio to other
direction. If you want to use FM mode, connect lead A
and lead C. You may connect both leads to an unused
spring for easy handling. Press the button “select”,
which is located at the left side of the panel, then it will
perform a FM auto-search. The receiver will search for
channel from lower end to upper end. It will stop
searching when it finds a channel. You may press
search again to let it search for another channel. You
will have to press the “reset” button if the receiver has
searched to the upper most channel and cannot find
anything. It is recommended to add a wire on the “FM.
ANT”, which is located on the left side of the panel.
The wire will act as an antenna. This will increase the
strength of the radio signal received.
For both AM and FM mode, adjusting the variable
resistor can change the volume. This circuit enable
users to switch between AM and FM easily.
Note : If you cannot receive AM signal in
indoor area, you can go to outdoor areas
and try it again.
• Complete all wiring connections as indicated in the sequence. Switch on the main
switch. Use the magnetic pole to access the reed switch. The circuit is then connected
and transferring the signal of loudspeaker to the input terminal, loudspeaker is
producing self-coupled self-excited oscillating sound.
•Complete all wiring connections as indicated in the sequence. Switch on the main
switch. LED will light up. Slightly scratch the buzzer. You will find that the
loudspeaker is amplifying the scratching sound. You may also beat the buzzer to hear
the amplified sound of impact on the buzzer. Adjusting the variable resistor can change the volume. This principle
can be used for security systems. People can fix a buzzer on the door, on the car door or on the window. Then if
the door or window has been forced, loudspeaker will produce amplified impacting sound.
• Complete all wiring connections as indicated in the sequence. Use the magnetic
pole to access the reed switch. If you press the button “select”, which is located
at the left side of the panel, then it will perform a FM auto-search. The receiver will search for channel from lower end to
upper end. It will stop searching when it finds a channel. You may press search again to let it search for another channel.
You will have to press the “reset” button if the receiver has searched to the upper most channel and cannot find anything.
Adjusting the variable resistor can change the volume. It is recommended to add a wire on the “FM. ANT”, which is
located on the left side of the panel. The wire will act as an antenna. This will increase the strength of the radio signal
received.
•Complete all wiring connections as indicated in the sequence. Switch on the main
switch. If you press the button “select”, which is located at the left side of the panel,
then it will perform a FM auto-search. The receiver will search for channel from lower
end to upper end. It will stop searching when it finds a channel. You may press search again to let it search for another
channel. You will have to press the “reset” button if the receiver has searched to the upper most channel and cannot find
anything. By pressing the push switch, the radio will be mute. It is recommended to add a wire on the “FM. ANT”, which
is located on the left side of the panel. The wire will act as an antenna. This will increase the strength of the radio signal
received.
6563
64
v- 43
sp 44
I/O
42
G
41
v+
40
4321
7 8
2931
30
27
2826
5960
100K
VI 13
V- 12
V+ 11
T
R
2021
57 58
10K
71 70
10UF
v- 43
sp 44
I/O
42
G
41
v+
40
4
3
21
7677
20
21
78
5354
1k
3938
v- 43
sp 44
I/O
42
G
41
v+
40
4 3 2 1
78
7677
VI 13
V- 12
V+ 11
T
R
27
2826
55 56
5K1
46 45
Wiring Sequence
1-8-43-60, 2-3, 4-29-48, 7-44, 42-64, 63-41-12, 27-47-59,
28-30, 65-13, 11-26-31-40
71
EXPERIMENT
Touch control FM radio receiver with volume control
•Complete all wiring connections as indicated in the sequence. Touch the touch
plate with your finger. Note that if there is no response, you may need to dampen your finger first before touching. Then
the circuit will be connected. If you press the button “select”, which is located at the left side of the panel, then it will
perform a FM auto-search. The receiver will search for channel from lower end to upper end. It will stop searching when
it finds a channel. You may press search again to let it search for another channel. You will have to press the “reset”
button if the receiver has searched to the upper most channel and cannot find anything. Adjusting the variable resistor
can change the volume. It is recommended to add a wire on the “FM. ANT”, which is located on the left side of the panel.
The wire will act as an antenna. This will increase the strength of the radio signal received.
6563
64
v- 43
sp 44
I/O
42
G
41
v+
40
4321
7 8
2931
30
27
2826
5960
100K
47 48
VI 13
V- 12
V+ 11
T
R
P.16
MADE IN CHINA
© 2008 AMAZING TOYS LTD. ALL RIGHTS RESERVED.
COLORS AND CONTENTS MAY VARY
website : www.amazing-toys.com.hk
If at any time in the future you should need to dispose of this product please note that Waste electrical products should not be disposed of
with household waste. Please recycle where facilities exist. Check with your Local Authority or retailer for recycling advice. (Waste
Electrical and Electronic Equipment Directive)
Wiring Sequence
1-21, 2-3, 4-40-54-58, 7-44, 43-38-20-8, 9-16-59-66, 22-17-10, 71-56,
68-60-57-55-24, 65-70 23-41-63-67-69, 64-42, 53-39
61
EXPERIMENT
Magnet control AM radio receiver with volume control
6563
64
910
59 60
100K
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4
3
21
78
6766
0.02UF
20 21
5354
1K
39 38
55 56
5k1
• Complete all wiring connections as indicated in the sequence. Switch on the main switch. Use
the magnetic pole to access the reed switch. The circuit is connected and LED will light up.
Adjusting the variable condenser to suitable position will allow it to receive AM radio signals. Adjusting the variable
resistor can change the volume. Since AM radio wave is sensitive towards signal direction, when the radio signal is weak,
try to move the radio to other direction.
Note: If you cannot receive AM signal in indoor area, you can go to outdoor areas and try it again.
62 61
6563
64
910
59 60
100K
6766
0.02UF
69 68
0.1UF
71 70
10UF
57 58
10k
16 17 23
24
22 v- 43
sp 44
I/O
42
G
41
v+
40
4
3
21
78
7677
5354
1K
39 38
55 56
5k1
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