Its really quite simple to change the AREF of the Arduino (I assume that that's what you're talking about, if not sorry :~). Put whatever voltage you want the AREF to be into the AREF pin of the Arduino.
Koop
Its really quite simple to change the AREF of the Arduino (I assume that that's what you're talking about, if not sorry :~). Put whatever voltage you want the AREF to be into the AREF pin of the Arduino.
Koop