const int redPotPin = A0;
const int greenPotPin = A1;
const int bluePotPin = A2;
const int redpin = 9;
const int greenpin = 10;
const int bluepin = 11;

void setup () {
  Serial.begin(9600);

  pinMode(redpin, OUTPUT);
  pinMode(greenpin, OUTPUT);
  pinMode(bluepin, OUTPUT);
}

void loop() {
  int redValue = analogRead(redPotPin);
  int greenValue = analogRead(greenPotPin);
  int blueValue = analogRead(bluePotPin);

  int redBrightness = map(redValue,0,1023,0,255);
  int greenBrightness = map(greenValue,0,1023,0,255);
  int blueBrightness = map(blueValue,0,1023,0,255);

  analogWrite(redpin, redBrightness);
  analogWrite(greenpin,greenBrightness);
  analogWrite(bluepin,blueBrightness);

  Serial.print("Red :");
  Serial.print(redBrightness);
  Serial.print("Green :");
  Serial.print(greenBrightness);
  Serial.print("Blue :");
  Serial.print(blueBrightness);

  delay(100);
}