// Pin Buat Sensor
int SliderPin= 34;
// Pin Buat Relay
int RelayPin = 14;

//Nilai Awal si Slider
int NilaiSlider = 0;

// -----------------------------------------------------

void setup() {

  //Mengatur fungsi pin Slider sebagai Input atau sensor
  pinMode(SliderPin, INPUT);
  //Mengatur fungsi pin Output
  pinMode(RelayPin, OUTPUT);

}

//-----------------------------------------------------

void loop() {
  
  NilaiSlider = analogRead(SliderPin);
  int Slider = map(NilaiSlider, 0 , 4095, 0 , 255);
  
   if ( Slider > 128) {
    // turn LED on:
    digitalWrite(RelayPin, HIGH);
  } else {
    // turn LED off:
    digitalWrite(RelayPin, LOW);
  }

  delay(10);
}