I have one question that troubles me.
On my boat I have three motors graupner 700 BB turbo and I would like to control them with one channel only.
Since I don't have one controller that is powerful enough I would like to control them with three controllers. I haven't try boat on water to see how hungry motors are with propellers that I have. Controllers are Hitec EZX-R pro and Profi V80R from Graupner (60A).
Controllers are with BEC and I thought to connect only one controller to receiver with all three wires :+,- an signal, but other two controllers with signal only.
I tried and it works. What would happen if I connect all wires to receiver as with servos (Y wire or split wire -I don't know correct term in English).
Is it possible to burn something. Receiver maybe? Any ideas?