Difference between revisions of "Arduino Digital Vibration Sensor module"

Revision as of 09:52, 14 May 2012

introduction

The Arduino vibration sensor module is based on vibration switch component which can detect the weak vibration signals. The sensor can work for vibration-related modules.

Product Performance:

The conductive pin will make an instant turn-on (ON) state when touched by the outside force to achieve the proper vibration force, or an appropriate speed from the (partial) energy. No direction, any angle may burst. The switch is suitable for small-current circuit (secondary circuit) or (IC) of the trigger. At room temperature and normal use the next switch service life is up to 10 million times (times/1sec).

Specification

On-Time: 0.1ms Open circuit resistance: 10Mohm

Usage

VCC - 5V
GND - GND
S   - Digital pin3

Example code

int ledPin = 13;                // Connect LED to pin 13 
int switcher = 3;                 // Connect Tilt sensor to Pin3 
 void setup() 
{ 
 pinMode(ledPin, OUTPUT);      // Set digital pin 13 to output mode 
 pinMode(switcher, INPUT);       // Set digital pin 3 to input mode 
} 
void loop() 
{ 
     
  if(digitalRead(switcher)==HIGH) //Read sensor value 
    {  
       digitalWrite(ledPin, HIGH);   // Turn on LED when the sensor is tilted
       delay(300);
    } 
  else
    { 
       digitalWrite(ledPin, LOW);    // Turn off LED when the sensor is not triggered 
    } 
}

How to buy it

Click here to buy [vibration sensor]