Difference between revisions of "Arduino Digital Vibration Sensor module"

Revision as of 09:53, 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