int pinsensor = A0;
int LedU = 13;
int LedH = 12;
int LedK = 11;
int nilaisensor;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  Serial.println("POTENSIOMETER DAN 3 LED");
  Serial.println("EVILJAK");
  pinMode(pinsensor, INPUT);
  pinMode(LedU, OUTPUT);
  pinMode(LedH, OUTPUT);
  pinMode (LedK, OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  nilaisensor = analogRead(pinsensor) ;
  Serial.println(nilaisensor) ;
  //LED U
  analogWrite(LedU, nilaisensor) ;
  //LED H
  if (nilaisensor >= 200 && nilaisensor < 600)
  {
    digitalWrite (LedH, HIGH) ;
    delay(nilaisensor) ;
    digitalWrite(LedH, LOW) ;
    delay(nilaisensor) ;
  }
  if (nilaisensor > 1000)
  {
    digitalWrite(LedH, HIGH) ;
  }

  else
    digitalWrite(LedH, LOW) ;
  //LED K
  digitalWrite(LedK, HIGH) ;
  delay(nilaisensor) ;
  digitalWrite(LedK, LOW) ;
  delay(nilaisensor) ;
}