Arduino Uno R3

I am working on an Arduino Uno R3 which i had bought from . I wanted to have the ability of controlling the Arduino wirelessly, like stopping the Arduino without having to pull the power-plug every time. Is it possible?


  • The uno is too small to contain the firmware and has no wireless access anyway.

    If you have a ATX power unit you could enable and disable power from firmware if you use the PSON signal to ATX unit.
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