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Topic: When do you use the AREF pin in arduino? (Read 6433 times) previous topic - next topic

MarkT


So which reference will arduino uno take by default 1.1V or 5V or 3.3V?


When I said "(see http://arduino.cc/it/Reference/AnalogReference)" it was because it answers this sort of question.
[ I won't respond to messages, use the forum please ]

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