void setup() {
  // put your setup code here, to run once:
  analogReference(DEFAULT);

}

void loop() {
  // put your main code here, to run repeatedly:
  int horizontal, vertical;
  horizontal = map(analogRead(0), 0, 1024, 0, 128);
  vertical = map(analogRead(1), 0, 1024, 0,128);
  
analogWrite(5, horizontal);
analogWrite(6, vertical);
}