#define potensio_pin 27
#define ldr_pin 14
#define relay_pin 33 

void setup() {
  Serial.begin(9600);
  pinMode(potensio_pin, INPUT);
  pinMode(ldr_pin, INPUT);
  pinMode(relay_pin, OUTPUT);
}

void loop() {
  int potensioValue = analogRead(potensio_pin);
  int ldrValue = analogRead(ldr_pin);

  if (ldrValue <= potensioValue) {
    digitalWrite(relay_pin, LOW);
  }
  else{
    digitalWrite(relay_pin, HIGH);
    }

  Serial.print("potensio Value: ");
  Serial.println(potensioValue);
  Serial.print("LDR Value: ");
  Serial.println(ldrValue);
  delay(200);
}