#define kanan 8
#define kiri 7
#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);
}