const int ldrPin = A5;
const int pwmLedPin = 3;
const int nonPwmLedPin = 2;
void setup() {
 Serial.begin(9600);
 pinMode(pwmLedPin, OUTPUT);
 pinMode(nonPwmLedPin, OUTPUT);
}
void loop() {
 int sensorValue = analogRead(ldrPin);
 Serial.print("Nilai sensor LDR: ");
 Serial.println(sensorValue);
 int brightness = map(sensorValue, 0, 1023, 0, 255);
 analogWrite(pwmLedPin, brightness);
 analogWrite(nonPwmLedPin, brightness);
 delay(1000);
}