Radio Control - RC Cars, Airplanes, Boats, Trucks, Helicopters - The online guide to everything radio and remote control in Australia. Whether you're an enthusiast or looking for fun for a kid, you'll find what you're after here at Radio Control Radio control - Wikipedia, the free encyclopedia - Radio control (often abbreviated to R/C or simply RC) is the use of radio signals to remotely control a device. The term is used frequently to refer to the control of model ...