This Vibration Sensor can be used to detect vibration and is very useful in cases such as theft alarm, intelligent car, earthquake alarm, motorcycle alarm, etc. This Vibration Sensor module can directly drive a relay module so you can trigger and alarm or buzzer.
When no vibration is detected, the OUT pin will be HIGH, and when vibration is detected the OUT pin will be LOW.
- Input Voltage: 3.3 - 5V
- Output Signal: Digital
- Dimensions: 25 x 21mm