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
Documents
For all Grove users (especially beginners), we provide you guidance PDF documents. Please download and read through and before your using of the product.
Please visit our page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to our .
