This module will output a LOW logic signal when there is no vibration and hence HIGH when a vibration is detected.
- Supply Voltage: 3.3 to 5V
- Dimensions: 3.2 x 1.4cm
- Output: Digital
The vibration module uses both the SW-420 vibration sensor and LM393 comparator to detect if there is any vibration that is beyond the threshold. The threshold can be adjusted by the on-board potentiometer.