Features :
1. High sensitivity vibration switch by SW-18010P vibration sensors .
2. The comparator output signal with good waveform ,driving ability , more than 15mA
3. Working voltage: 3.3V-5V
4. Output format : digital switching outputs ( 0 and 1 )
5. With M3 holes, Easy installation
6. PCB board size : 3.2cm x 1.4cm
7. Using a wide voltage LM393 comparator
Module wiring instructions :
1.VCC: positive power supply
2.GND: negative power connection
3.DO: digital signal output
4.AO: This vibration sensors with this function does not work
Instructions for use:
1. if no vibration, switch in disconnected state, output a high signal , no green indicator light;
2. Vibration detected, switch instantly turns on, output a low signal with green indicator light ;
Application:
Vibration triggering actions , anti theft alarm, smart car, electronic building blocks and more.
