int ldr = A0;
int potensio = A5;
int led = 3;
int nilaiLdr;
int nilaiPotensio;


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

void loop() {
  nilaiLdr=analogRead(ldr);
  Serial.print("Nilai ldr = ");
  Serial.println(nilaiLdr);
  nilaiPotensio=analogRead(potensio);
Serial.print("Nilai potensio = ");
 Serial.println(nilaiPotensio);

 if (nilaiLdr < 500 & nilaiPotensio <500){

    digitalWrite(led, HIGH);
  } else 
    digitalWrite(led, LOW);
  
 }