2 atmega or arduino ....
2 RF24 for sending And receiving Data packets
A servo
And a potentiometer
The uno used as transmitter
Tho pro mini used as a receiver , powered by a Usb backup
Source code can be found here https://www.dropbox.com/sh/lckcg8z66gq4pxi/AADmF9Xa6GSNerHzACDHUtCWa?dl=0
I experimented with different version, the version with a separated files one for the transceiver and one for the receiver is the one that is working properly.
Video : https://youtu.be/v2CimUlT6cE
