int pinR = 11;
int pinG = 10;
int pinB = 9;

int potenciometroR = A0;
int potenciometroG = A1;
int potenciometroB = A2;

int valR;
int valG;
int valB;

int luzR;
int luzG;
int luzB;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  pinMode(pinR, OUTPUT);
  pinMode(pinG, OUTPUT);
  pinMode(pinB, OUTPUT);

  pinMode(potenciometroR, INPUT);
  pinMode(potenciometroG, INPUT);
  pinMode(potenciometroB, INPUT);

}

void loop() {
  // put your main code here, to run repeatedly:
  valR = analogRead(potenciometroR);
  valG = analogRead(potenciometroG);
  valB = analogRead(potenciometroB);

  luzR = map(valR, 0, 1023, 0, 255);
  luzG = map(valG, 0, 1023, 0, 255);
  luzB = map(valB, 0, 1023, 0, 255);

  Serial.print("R: ");
  Serial.print(luzR);
  Serial.print(" G: ");
  Serial.print(luzG);
  Serial.print(" B: ");
  Serial.println(luzB);

  digitalWrite(pinR, luzR);
  digitalWrite(pinG, luzG);
  digitalWrite(pinB, luzB);

  delay(500);
}