int potValue;
int ledValue;
const int pot=26;

void setup() {
  Serial.begin(9600);
  pinMode(14, OUTPUT);
  pinMode(27, OUTPUT);
  pinMode(25, OUTPUT);
  pinMode(pot, INPUT);
}

void loop() {
  Serial.print(potValue);
  Serial.print("  |   ");
  Serial.println(ledValue);

  potValue=analogRead(pot);
  ledValue = map(potValue,0,4095,0,255);
  
  analogWrite(14, ledValue);
  if(ledValue>75)
    analogWrite(27, ledValue);
  else
    analogWrite(27, 0);
  if(ledValue>150) 
    analogWrite(25, ledValue);
  else
    analogWrite(25, 0);
}