#define pinAdc 4
unsigned int NilaiAdc;
float Tegangan;
void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
}
void loop() {
  // put your main code here, to run repeatedly:
  NilaiAdc = analogRead(pinAdc);
  Serial.println(NilaiAdc);
  if (NilaiAdc==4095)  {Tegangan = 3.3;}
  if (NilaiAdc==0)  {Tegangan = 0;}
  Tegangan = NilaiAdc * (3.3/4095.0);
  Serial.print("=");
  Serial.println(Tegangan);
  delay(1000); // this speeds up the simulation

}