The Vibration Sensor Module is Used to trigger the effect of various vibration, theft alarm, intelligent car, earthquake alarm, motorcycle alarm, etc. This module is compared with the normally open type vibration sensor module, vibration trigger for longer periods of time, can drive the relay module.
Features:
- The comparator output, signal clean, good waveform, driving ability is strong, for more than 15mA
- The working voltage of 3.3V to 5V
- Output form: digital switch output (0 and 1)
- Has a fixed bolt hole, convenient installation
- Use the LM393 wide voltage comparator
