Motion Motor Code

Code provided by Tinkernut
http://www.tinkernut.com/2014/03/arduino-motion-detecting-squirt-gun/

We didnt change anything in this code

const int pirPower = 13;
const int pirIn = 12;
int motorPin1 = 3;


void setup(){
pinMode(pirPower, OUTPUT);
pinMode(pirIn, INPUT);
pinMode(motorPin1, OUTPUT);
digitalWrite(motorPin1, LOW);
digitalWrite(pirPower, HIGH);
}

void loop(){
  int value= digitalRead(pirIn); 
    if (value == HIGH){
      digitalWrite(motorPin1, HIGH);
      delay(500); 
      digitalWrite(motorPin1, LOW);
    }
}