I was planning for it to be a 'normal' RC plane (controlled by a person) until a switch was 'flicked', then a signal would be sent to the plane, turning on my mod.
The signal would turn the circuit on, which would use a relay to switch the engine off.
It would glide to land, the circuit controlling the up/down so the plane didn't crash.
It's not ment to be a UAV, just a little, very simple circuit to land the plane. I've got an idea how the circuit would work, but I'm not too sure how to build the transmitter/receiver.
All I'm wanting for the transmitter/receiver is it to send a signal to the plane to switch on this circuit.
Again, if I'm making no sense, please say and I'll make a diagram.