Grove - Piezo Vibration Sensor

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 an 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

* Product number: Seeed 101020031

Resources

* Product Wiki

* Introduction to Grove

* Preface - Getting Started