const int irSensor1Pin = 2;  // Pin where IR sensor is connected

void setup() {
  // Start serial communication at a baud rate of 9600
  Serial.begin(9600);  
  // Set the IR sensor pin as an input
  pinMode(irSensor1Pin, INPUT);  
}

void loop() {
  // Read the state of the IR sensor
  int sensor1State = digitalRead(irSensor1Pin);    
  
  // Print the value to the serial monitor
  if(sensor1State == LOW) {
    Serial.println("Object Detected");  // Print when object is detected
  } else {
    Serial.println("No Object");  // Print when no object is detected
  }

  // Wait for 500 milliseconds before reading again
  delay(500);
}