const int pinSensor = A0;
int adcValue = 0;
float persen = 0;

void setup(){
  Serial.begin(115200);
  pinMode(pinSensor, INPUT);
}

void loop(){
  adcValue=analogRead(pinSensor);
  persen= adcValue*100.00/4095;

  Serial.println("Nilai persen: ");
  Serial.println(persen);
  delay(1000);
}