Hello All, I am looking to develop a tiny drone and I need a small all in one Arduino micro controller which is able to communicate wirelessly with another Arduino. I was using a Uno and a Fio with Xbee radios but the Fio/Xbee combination was too heavy for the vehicle itself. Any recommendations? T…

Best option for 2 way arduino to arduino communication

system May 20, 2018, 7:21pm 2

What is "best"?

Range?
Latency?