The electronic drum Analog piezoelectric ceramic vibration sensor

Analog shock sensor based on the piezoelectric ceramic sheet, the inverse transform process is the use of vibration to the electric signal generated by the piezoelectric ceramic will produce electrical signals, when the vibration of the piezoelectric ceramic sheets, to be used in combination with Arduino dedicated sensor expansion board, Arduino analog port electrical signals can perceive vibration, shock interactive works, such as an electronic drum interactive works.

Vibration sensors the pin definition :1 - Output 2 - 3 --- NC.

The vibration sensor interface the PH2.0 socket.

Code:

void setup ()

{

  Serial.begin (9600); / /

 }

void loop ()

{

      int val;

      val = analogRead (0);

      Serial.println (val, DEC) ;/ /

      Delay (100);

}