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1:10 scale radio-controlled car (Saab Sonett II)A radio-controlled model (or RC model) is a model that is steerable with the use of radio control (RC). All types of model vehicles have had RC systems installed in them, including ground vehicles, boats, planes, helicopters and even submarines and scale railway locomotives.
A mass-produced radio-controlled yacht In 1898, Tesla demonstrated a radio-controlled boat (U.S. patent 613,809 —Method of an Apparatus for Controlling Mechanism of Moving Vehicle or Vehicles). A radio-controlled boat is a boat or ship model controlled remotely with radio control equipment.
Escapements were low-powered, but light-weight. They were thus more popular for model aircraft than model boats. [3] Where a transmitter and receiver had multiple control channels (e.g., a frequency-keyed reed receiver), then multiple escapements could be used together, one for each channel. [3]
The United Kingdom's World War One development of their radio-controlled 1917 'Aerial Target' (AT) and 1918 'Distant Control Boat' (DCB) using Low's control systems led eventually to their 1930s fleet of "Queen Bee". This was a remotely controlled unmanned version of the de Havilland "Tiger Moth" aircraft for Navy fleet gunnery firing practice.
Initially a system of counterweight on the tillers was devised to compensate for the weather helm when the model boat heeled in a gust. These crude systems evolved in a more sophisticated system called Braine Gear after its inventor, George Braine. [2] The Braine steering gear was a fine-tuned system of quadrant on the rudder stock driven by ...
Spektrum is a brand of radio control systems designed for use with hobby radio-controlled cars and aircraft. Spektrum is a division of Horizon Hobby. The R/C hobby in the United States, Japan, and Europe typically used to employ FM radio control in HF and VHF bands such as 27 MHz, 35 MHz, 49 MHz, and 72 MHz.
The solenoid is driven by the output of the radio control receiver, [note 1] which is an audio tone or tones. If the receiver output contains the appropriate tone for the resonant frequency of a reed, that reed would be made to vibrate. As the reed vibrates, it touches a contact screw above its free end. These contacts form the output of the ...
A radio-controlled submarine is a scale model of a submarine that can be steered via radio control. See also ...
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