#define PIR_PIN 25 
#define LED_PIN 17


void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
  Serial.println("Hello, ESP32!");

  pinMode(PIR_PIN, INPUT); 
  pinMode(LED_PIN, OUTPUT);

  Serial.println("Motion Detector");
}

void loop() {
  // Check whether motion is detected or not
  bool motionDetected = digitalRead(PIR_PIN); 
  if (motionDetected) {
  
    Serial.println("Motion Detected");
    // After detecting the motion trun on the LED and after 5 seconds trun off the LED
    digitalWrite(LED_PIN, HIGH);
    Serial.println("LED ON");
    delay(5000);                 
    Serial.println("LED OFF");
    digitalWrite(LED_PIN, LOW);
    delay(1000); 
  }
}