int ledPin = 13;                // choose the pin for the LED
int inputPin = 2;               // choose the input pin (for PIR sensor)

void setup() {
  pinMode(ledPin, OUTPUT);      // declare LED as output
  pinMode(inputPin, INPUT);     // declare sensor as input

  Serial.begin(9600);
}

void loop() {
  if (digitalRead(inputPin) == HIGH) {            // check if the input is HIGH
    digitalWrite(ledPin, HIGH);  // turn LED ON
    Serial.println("Motion detected!");
    delay(5000);
    digitalWrite(ledPin, LOW);
    }    
   else {
      Serial.println("No Motion");
    }
}