int pinLed1 = 2;
int pinLed2 = 3;
int pinLed3 = 4;
int pinLed4 = 5;
int pinLed5 = 6;
int pinLed6 = 7;
int pinPot = A0;
void setup() {
  Serial.begin(9600);
  pinMode(pinLed1, OUTPUT);
  pinMode(pinLed2, OUTPUT);
  pinMode(pinLed3, OUTPUT);
  pinMode(pinLed4, OUTPUT);
  pinMode(pinLed5, OUTPUT);
  pinMode(pinLed6, OUTPUT);
}
 
void loop() {
  int nilaiPot = analogRead(pinPot);
  Serial.println(nilaiPot);
  if (nilaiPot > 0) {
    digitalWrite(pinLed1, HIGH);
  } else {                    
    digitalWrite(pinLed1, LOW);
  }
  if (nilaiPot > 200) {    
    digitalWrite(pinLed2, HIGH);
  } else {                    
    digitalWrite(pinLed2, LOW);
  }
  if (nilaiPot > 400) {            
    digitalWrite(pinLed3, HIGH);
  } else {                    
    digitalWrite(pinLed3, LOW);
  }
  if (nilaiPot > 600) {
    digitalWrite(pinLed4, HIGH);
  } else {
    digitalWrite(pinLed4, LOW);
  }
  if (nilaiPot > 800) {
    digitalWrite(pinLed5, HIGH);
  } else {
    digitalWrite(pinLed5, LOW);
  }
  if (nilaiPot > 1000) {
    digitalWrite(pinLed6, HIGH);
  } else {
    digitalWrite(pinLed6, LOW);
  }
}