Microbit KitiBot Operation instructions

KitiBot for micro:bit
Assemble Manual
PACKAGE CONTENT
1. Metal box x1
2. Gears 8PCS x1
3. Caterpillar track 2PCS x1
4. KitiBot for micro:bit expansion
board x1
5. Line tracking sensor x1
6. Ultrasonic sensor x1
7. KitiBot acrylic head x1
8. Servo x1
9. Servo mounting board x1

10. Ultrasonic adapter x1
11. 370 coding motors 2PCS x1
12. PH2.0 20cm 4Pin same side
contact cable x1
13. PH2.0 20cm 7Pin same side
contact cable x1
14. USB type A plug to micro B plug
cable x1
15. KitiBot for micro:bit T screws x1
16. Screwdrivers 2PCS x1
【External components】
1. micro:bit x1
2. 18650 battery x1
SCREWS PACK
There are so many types of screws, please take care.

ASSEMBLE
MOTORS
⚫Components
1: metal box x1 11. motor x2 16-n: screw x6 16-g: screw x2
⚫Let shaft of motor through the side-holes of metal box, and fix it with screw (n).
mount the copper post to shaft with screw (n).

WHEELS
⚫Components
⚫There are three kinds of gears. A wheel is composed of two gears.(A+A, A+A,
B+C, B+C). Let the holes of gear be coaxial with copper post (J), then use screws
(16_a) to fix on the both sides.
2-Gearsx8
3-Caterpillar trackx2
16_a-screw x28
16_b-screw x2
16_m-copper post
x2
16_i-gasket x4
16_ j- copper
post x12
16_ k- copper
post x2

⚫Assemble wheel (B+C) to motor, and fix with screw (a). Screwing copper posts
(16_m) and (16_n) to another side for the rest wheels.
⚫Assemble the wheels and caterpillar track. For wheel (A+A), you should set
gaskets (16_i) to both side of its center hole and fix it to motor with long screw
(16_b)

SERVO
⚫Components:
9-servo holder
8-servo
13-4PIN cable
16_d-screw x2
16_e- nuts x2
16_f-screw x3
16_i-Copper post x2
10 –ultrasonic
adapter

⚫Screwing copper post (i) to metal box
⚫Assemble servo to servo holder with screws (d) and nuts (e)
⚫Assemble servo to metal box, using screw (d) for fixing.

⚫Assemble servo arm to ultrasonic adapter (10) using screws (f).
⚫Assemble adapter to servo and fix it with screw (f), then insert the 4pin cable (13)

TRACKING SENSOR
⚫Components
⚫Using screws (16_c) to assemble tracker sensor (5) to metal board, then insert the
7PIN cable
1-metal board
5-Tracker sensor
16_c-screw x2
16_h-nuts x2
16_n-screws
x4
14-7PIN cable

⚫Let cable through metal box and close the box with screws (16_n)
KITIBOT FOR MICRO:BIT EXPANSION BOARD
⚫Components:
4-micro:bit expansion board
12-18650 battery
16_m-copper post x4
16_a-screw x4

⚫Screw copper post (16-m) to metal box. Assemble kitibot expansion board with
screws (16_a). Inserting cables to corresponding interfaces.
ULTRASONIC SENSOR
⚫Components
⚫Assemble the ultrasonic sensor and battery
6-Ultrasonic sensor
7-Acrylic head