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Model sailboats are typically controlled via a multi-channel radio transmitter in the hands of the operator with a corresponding receiver in the boat. By changing the position of the two joysticks on the transmitter signals are sent over two separate channels on a single radio frequency (assigned to the individual boat/operator).
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.
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]
Industrial remote controls work differently from most consumer products. When the receiver receives the radio signal which the transmitter sent, it checks it so that it is the correct frequency and that any security codes match. Once the verification is complete, the receiver sends an instruction to a relay which is activated. The relay ...
Spektrum broke the run of twelve consecutive Readers' Choice Award by Radio Control Car Action for Best Transmitter achieved by one of its rivals, Airtronics with the DX4R in 2008 and has maintained its consecutive run since. [2] Bind-N-Fly is a model that is ready to fly or drive once bound to an existing compatible transmitter. Spektrum was ...
SW1C, short for Surface Warning, Model 1, Canadian, was an early radar system developed by the National Research Council of Canada (NRC) for the Royal Canadian Navy (RCN). Originally known as CSC , for Canadian Submarine Control , it was developed in less than two months by combining bits of the British ASV Mk.
For example, the well-known BUG design by Roger Stollery can be built largely from scrap materials for about £5 + radio gear (2 channel transmitter, receiver and 2 servos can be bought for around £40 and can be used in other models). Footys are very often designed and built by their owners.
Swan also designed a matched, separate receiver and transmitter pair, the 600R and 600T, which together offered better performance, higher output power and many more features than the transceivers could. They were produced in far fewer numbers, however, and are therefore harder for collectors to find today. [5]