Looking for guidance on how to connect my Mega 2560 board to the remote of a RC Car and send commands. Here is the remote: [image] Can someone please explain how to control it using either power from the Arduino or keep it's own battery supply? I would like to use, let's say, pin 51 for triggeri…

Controlling an RC Car's remote with a Mega 2560 board

HazardsMind May 19, 2014, 7:38pm 13

No you have it correct, you just don't need the the 320 ohm resistor anymore.

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