Description

Grove- Piezo Vibration Sensor is suitable for measurements of flexibility, vibration, impact, and touch. The module is based on PZT film sensor LDT0-028. When the sensor moves back and forth, a certain voltage will be created by the voltage comparator inside of it.
Therefore, outputs high & low levels. In spite of the fact that it has a high receptivity for strong impacts, a wide dynamic range (0.001Hz~1000MHz) also guarantees excellent measuring performance. Finally, you can adjust its sensitivity by adjusting the potentiometer with a screw.

Features:

Standard grove socket
Wide dynamic range：0.001Hz~1000MHz
Adjustable sensitivity
High receptivity for strong impact

Applications:

Vibration Sensing in Washing Machine
Low Power Wake-up Switch
Low-Cost Vibration Sensing
Car Alarms
Body Movement
Security Systems

Useful Links:
Tutorial

Project Links:

Seat Monitor
Grove Starter Kit For Arduino ?? Piezo Vibration Sensor

Package Includes:
1 x?Grove ?? Piezo Vibration Sensor