#define pot A0
#define l1 2
#define l2 3
#define l3 4
#define l4 5
#define l5 6
int potD;
void setup() {
  // put your setup code here, to run once:
  pinMode(l1,OUTPUT);
  pinMode(l2,OUTPUT);
  pinMode(l3,OUTPUT);
  pinMode(l4,OUTPUT);
  pinMode(l5,OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  potD=analogRead(pot);
  if(potD<205){
    digitalWrite(l1,HIGH);
    digitalWrite(l2,LOW);
    digitalWrite(l3,LOW);
    digitalWrite(l4,LOW);
    digitalWrite(l5,LOW);
  }
  else if(205<potD && potD<410){
    digitalWrite(l1,HIGH);
    digitalWrite(l2,HIGH);
    digitalWrite(l3,LOW);
    digitalWrite(l4,LOW);
    digitalWrite(l5,LOW);
  }
  else if(410<potD && potD<615){
    digitalWrite(l1,HIGH);
    digitalWrite(l2,HIGH);
    digitalWrite(l3,HIGH);
    digitalWrite(l4,LOW);
    digitalWrite(l5,LOW);
  }
  else if(615<potD && potD<820){
    digitalWrite(l1,HIGH);
    digitalWrite(l2,HIGH);
    digitalWrite(l3,HIGH);
    digitalWrite(l4,HIGH);
    digitalWrite(l5,LOW);
  }
  else if(820<potD){
    digitalWrite(l1,HIGH);
    digitalWrite(l2,HIGH);
    digitalWrite(l3,HIGH);
    digitalWrite(l4,HIGH);
    digitalWrite(l5,HIGH);
  }

}