const int ledRED=11;

const int ledGREEN=10;

const int ledBLUE=9;

int potenziometro1=A5;

int potenziometro2=A4;

int potenziometro3=A3;
int valLed1;
int valPot1;

int valLed2;
int valPot2;

int valLed3;
int valPot3;

void setup() {
  // put your setup code here, to run once:
pinMode(ledRED, OUTPUT);
pinMode(potenziometro1, INPUT);
Serial.begin(9600);

pinMode(ledGREEN, OUTPUT);
pinMode(potenziometro2, INPUT);
Serial.begin(9600);

pinMode(ledBLUE, OUTPUT);
pinMode(potenziometro3, INPUT);
Serial.begin(9600);
}

void loop() {
  // put your main code here, to run repeatedly:

 valPot1=analogRead(potenziometro1);
  valLed1= map(valPot1,0,1023,0,255);
  analogWrite(ledRED,valLed1);

  valPot2=analogRead(potenziometro2);
  valLed2= map(valPot2,0,1023,0,255);
  analogWrite(ledGREEN,valLed2);

  valPot3=analogRead(potenziometro3);
  valLed3= map(valPot3,0,1023,0,255);
  analogWrite(ledBLUE,valLed3);
}