void setup() {
  Serial.begin(9600);  // Initialize serial communication at 9600 baud rate
}

void loop() {
  int sensorValue = analogRead(A0);  // Read the analog value from pin A0
  Serial.print("Potentiometer Value: ");
  Serial.println(sensorValue);       // Print the value to Serial Monitor
  delay(500);                        // Wait for half a second
}