Hi to everyone, I've just burned up my Arduino UNO because I forgot a flyback diode when it was driving a big DC motor. =( When I power the thing it, the microcontroller start to heat up a lot, so I decided to remove it to test the voltage regulator. Without the AtMega the board seems stable, I c…

Replacing Atmega328

CrossRoads May 1, 2014, 5:39pm 4

Make sure you get '328P (vs '328).

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