radio sight
1Radio propagation — is a term used to explain how radio waves behave when they are transmitted, or are propagated from one point on the Earth to another. [ H. P. Westman et al, (ed), Reference Data for Radio Engineers, Fifth Edition , 1968, Howard W. Sams and Co.,… …
2Radio-frequency identification — (RFID) is a technology that uses radio waves to transfer data from an electronic tag, called RFID tag or label, attached to an object, through a reader for the purpose of identifying and tracking the object. Some RFID tags can be read from… …
3Radio Rentals — United Kingdom logo that was used in the 1990s Radio Rentals was formed in 1932 to rent out radio sets by Percy Perring Thoms with a turnover in the first year of £780. It later moved into televisions and ultimately video recorders. In 1965 it… …
4radio — /ray dee oh /, n., pl. radios, adj., v., radioed, radioing. n. 1. wireless telegraphy or telephony: speeches broadcast by radio. 2. an apparatus for receiving or transmitting radio broadcasts. 3. a message transmitted by radio. adj. 4. pertaining …
5Radio-controlled helicopter — Nitro powered Align T Rex 600 NSP Electric powered Venom Ai …
6Radio latino — A radio latino is a measuring instrument used in surveying and military engineering starting in the 16th century. It gets its name from the inventor, Latino Orsini. The radio latino can be considered a kind of geometric square. [Daumas, Maurice,… …
7Radio-controlled model — A radio controlled model (or RC model) is a model that is steerable with the use of radio control. All types of vehicles imaginable have had RC systems installed in them, including cars, boats, planes, and even helicopters and scale railway… …
8Radio horizon — In telecommunication, radio horizon is the locus of points at which direct rays from an antenna are tangential to the surface of the Earth. If the Earth were a perfect sphere and there were no atmospheric anomalies, the radio horizon would be a… …
9Radio-quiet neutron star — A radio quiet neutron star is a neutron star that does not seem to emit radio emissions like most other neutron stars. Most neutron stars are pulsars, and emit radio radiation.Quark stars, theoretical neutron star like objects composed of quark… …
10Radio Block Centre — Das European Train Control System (kurz ETCS) ist eine Komponente eines einheitlichen europäischen Eisenbahnverkehrsleitsystems, das unter dem Buchstabenkürzel ERTMS entwickelt wurde. Die zweite technische Komponente dieser digitalen… …
