const int potentiometer =  A0;
int potentioValue = 0;

void setup() {

   Serial.begin(115200); // Any baud rate should work
  for(int i = 2; i < 12; i++){
    pinMode(i, OUTPUT);
  }
  // put your setup code here, to run once:

}

void loop() {
  potentioValue = analogRead(potentiometer);
  int mappedValue = map(potentioValue, 0, 1023, 0, 255);
  
   for(int i = 2; i < 12; i++){
    analogWrite(i, mappedValue);
  }
  Serial.println(mappedValue);
  // delay(2000);
  // put your main code here, to run repeatedly:

}