It’s wasn’t so long ago that RC transmitters, at least ones worth owning, were expensive pieces of gear. Even more recently than that, the idea of an RC transmitter running an open source firmware ...

This is an Arduino based RC transmitter TX. I want to design a RC transmitter (soft and hardware) that is simple to build, and use arduino board wich I am familler with, and it should supoort ELRS.

An Arduino powered long range radio controller for use with rc planes, cars, boats, etc. The code compiles on Arduino IDE 1.8.x or higher with board set to Arduino Uno. The transmitter code is in mtx ...