I just bought a Futaba 7C 2.4G radio used.I've got the radio and two R617FS receivers. I've got a 25 year old Ugly Stick, and I want to get back into RC.
What it had was four servos along the lines of Futaba S131SH. From what I can tell, I won't be able to use those.

The little postage stamp size receiver is definitely not what I expected! There's no battery input on the receiver. That's different! I assume battery power goes directly to the servos, but the radio manual doesn't say anything about that. I don't understand how that works. How do the servos connect to the battery, switch and receiver?

I need to figure out everything else I need to buy for the plane electronics. Can someone explain to me exactly what I need to order and how I will hook everything up?



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