Radio-controlled aircraft (abbreviated RC aircraft or RC plane) is a model aircraft that is controlled remotely via radio control. It is typically controlled with a hand-held transmitter and a receiver within the craft. The receiver controls the corresponding servomechanisms that move the control surfaces based on the position of joysticks on the transmitter, which in turn maneuver the plane.
RC planes as a hobby have been internationally growing due to the availability of smaller, relatively inexpensive parts and advancing technologies. A variety of models and styles are available to suit any preference or budget. Due to the availability and advances in high performance electric batteries and motors, a growing number of hobbyists are flying electric powered craft instead of fuel (most often methanol or gasoline based but also diesel) powered craft, because of their ease of construction and the absence of fuel mess and fuss.
Scientific, government and military organizations are also utilizing RC aircraft for experiments, gathering weather readings, aerodynamic modeling and testing, and even use them as drones or spy planes. |
