#define kanan 5
#define kiri 11
#define analog_ldr A0


void setup() {
  // put your setup code here, to run once:
pinMode(kanan, OUTPUT);
pinMode(kiri, OUTPUT);
pinMode(analog_ldr, INPUT);
Serial.begin(115200);
}

void loop() {
  // put your main code here, to run repeatedly:
int membaca_analog = analogRead(analog_ldr);
  Serial.print("hasil baca :");
  Serial.println(membaca_analog);
  if (membaca_analog >= 900){
    digitalWrite(kanan, HIGH);
    digitalWrite(kiri, HIGH);
  }
  else if (membaca_analog <=900 && membaca_analog >= 400){
    digitalWrite(kanan, HIGH);
    digitalWrite(kiri, LOW);
  }
  else {
    digitalWrite(kanan, LOW);
    digitalWrite(kiri, LOW);
    }
    delay(1000);


}