mikroElektronika Vibra sense click MIKROE-1927 User manual

2 3
2. Soldering the headers
3. Plugging the board in
Once you have soldered the headers your
board is ready to be placed into the desired
mikroBUS™socket. Make sure to align the cut
in the lower-right part of the board with the
markings on the silkscreen at the mikroBUS™
socket. If all the pins are aligned
correctly, push the board all the
way into the socket.
Turn the board upward again. Make sure
to align the headers so that they are
perpendicular to the board, then solder the
pins carefully.
Turn the board upside down so that
the bottom side is facing you upwards.
Place shorter pins of the header into the
appropriate soldering pads.
Before using your click board™, make sure
to solder 1x8 male headers to both left and
right side of the board. Two 1x8 male headers
are included with the board in the package.
4. Essential features
Vibra sense click is a very simple and eective
solution for detecting vibrations. The sensing
unit consists of a round housing in which a
spring is coiled around a metal pin. When
exposed to vibration, the spring contacts
the pin and closes the switch. Vibra sense
click is a suitable solution for designers who
are developing anti-tampering, anti-theft
devices, especially if cost eciency is among
the primary requirements.
1
Vibra Sense click is a low cost micro shock
vibration sensor with a digital output which
can be set as an Interrupt (mikroBUS™INT
pin) An onboard potentiometer lets you set
the interrupt threshold. An onboard LED
(marked VIBRA) gives visual indication. An
additional Enable line (EN) is in place of the
mikroBUS™pin. The board is designed to use
either a 3.3V and a 5V power supply.
1. Introduction
0100000085899
click
BOARD™
www.mikroe.com
Vibra sense click
Vibra sense click Manual v100
Downloaded from Arrow.com.

VCC
R6
1K
AN
RST
CS
SCK
MOSI
MISO
+3.3V
GND
PWM
INT
RX
TX
SCL
SDA
+5V
GND
MIKROBUS DEVICE CONN.
PWR
R3
1K
VCC
Enable Line
SENS
R5
10K
J1 VCC SEL
Digital Out Line
1
2
3
U1A
CD4093BCM
5
6
4
U1B
CD4093BCM
P1
1M
R2
1M
1 2
801S
C2
100n
C1
100n
R1
100K
R4
10K
VCC
Q1
2N7002
Q2
2N7002
8. Code examples
MikroElektronika oers free tech support
(www.mikroe.com/support) until the end of
the product’s lifetime, so if something goes
wrong, we’re ready and willing to help!
Once you have done all the necessary
preparations, it’s time to get your click board™
up and running. We have provided examples
for mikroC™, mikroBasic™ and mikroPascal™
compilers on our Libstock website. Just
download them and you are ready to start.
.com
6. Dimensions
MikroElektronika assumes no responsibility
or liability for any errors or inaccuracies
that may appear in the present document.
Specication and information contained in
the present schematic are subject to change
at any time without notice.
Copyright © 2015 MikroElektronika.
All rights reserved.
mm mils
LENGTH 42.9 1690
WIDTH 25.4 1000
HEIGHT* 3.9 154
5. Schematic
9. Support
* without headers
10. Disclaimer
Vibra sense click features an SMD jumper
(zero ohm resistor) that let’s you switch
between a 3.3V or a 5V power supply.
25.4 mm / 1000 mils
42.9 mm / 1690 mils
7. SMD Jumper (zero ohm
resistor)
Downloaded from Arrow.com.Downloaded from Arrow.com.