Vibration Switch

Turns on and off a LED, when pressing button attach to pin 7

hardware

• Arduino Board
• Vibration Switch Board

wire

• SIG 8
• VCC VCC
• GND GND

code

const int vibswPin = 8;  // the Vibration Switch attach to
const int ledPin = 13;
int val = 0;  // variable
void setup() {
  // put your setup code here, to run once:
  pinMode(vibswPin, INPUT);
  pinMode(ledPin, OUTPUT);
  // Serial.begin(9600);
}

void loop() {
  // put your main code here, to run repeatedly:
  val = digitalRead(vibswPin);
  // Serial.println(val);
  if (val == LOW) {              // without vibration signal
    digitalWrite(ledPin, HIGH);  // turn off LED
    delay(500);                  // delay 500ms, the LED will be on for 500ms
  } else {
    digitalWrite(ledPin, LOW);
  }
}