Uploaded July 2019 | Updated September 2026, 2 weeks ago

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I used a simple, low cost 433mhz RF receiver and transmitter module.433Mhz band is for amateur and IoT communication. People used encoder and decoder IC to make RC using this module. But here I have shown how you can use it for UART communication between two Arduino. We controlled one servo motor using a joystick.
#RFModule #RC #Brainergiser