#define pir 7
#define led 13

void setup() {
  pinMode(pir, INPUT);
  pinMode(led, OUTPUT);
  Serial.begin(9600);
}

void loop() {
  int motionDetected = digitalRead(pir);

  
  if (motionDetected == HIGH) {
    Serial.println("Motion Detected!");
    digitalWrite(led, HIGH); 
  } else {
    Serial.println("No Motion");
    digitalWrite(led, LOW);  
  }

  delay(100);
}