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Arduino Sensor for Vibration. Vibration converting into analog with principle of resistance on membrane.
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7/16/2019 Analog Piezo Disk Vibration Sensor
http://slidepdf.com/reader/full/analog-piezo-disk-vibration-sensor 1/1
Analog Piezo Disk Vibration Sensor (SKU:DFR0052)
Introduction
Analog Piezo Disk Vibration Sensor (SKU:DFR0052)
The DFRobot Vibration Sensor buffers a piezoelectric transducer thatresponds to strain changes by generating a measurable output voltage changewhich is propotional with the strength of vibration.
Specification Power supply:5V
Interface:Analog
Pinout Diagram Connection diagram
Arduino Sample codevoid setup(){
Serial.begin(9600);}void loop(){
int val;val=analogRead(0);Connect the sensor to analog pin 0Serial.println(val,DEC);
delay(100);}