I want to use A RF module to wireless control two motors and a few servos. I will use two Arduino Mega’s to control the RF modules.
The flow diagram will be like this:
Mega 1 --> RF transceiver --> wireless signal --> RF receiver --> Mega 2 (to servos and motors)
Since I am not really experienced I have a few questions:
What modules are suitable for this kind of operation? I’ve seen the following on the site:
Do I really need a decoder?
Thanks in advance.