The Seeed studio single-channel, grove piezo vibration sensor kit is designed for measurements of flexibility, vibration, impact and touch. This kit has an integrated PZT film sensor LDT0-028. When the sensor moves back and forth, the voltage comparator inside it creates a certain voltage. Sensitivity can be adjusted by using the potentiometer.
Features and Benefits
• Adjustable sensitivity • High receptivity for strong impact • Input supply voltage ranges between 3.3VDC and 5VDC • Standard grove socket • Wide dynamic frequency range from 0.001Hz to 1000MHz
Applications
• Body movement • Car alarm • Low cost vibration sensing • Security system • Vibration sensing in washing machine
