degree of radio interference

  • 1Radio-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… …

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  • 2radio — /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 …

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  • 3Radio-controlled helicopter — Nitro powered Align T Rex 600 NSP Electric powered Venom Ai …

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  • 4CB radio in the United Kingdom — CB Radio was first introduced into the United Kingdom around 1972. These dates are hard to confirm accurately; certainly early use was known around the airports in the UK, particularly Stansted in 1973. Some claim that a few illegal CBs were in… …

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  • 5Antenna (radio) — Whip antenna on car …

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  • 6Invention of radio — Great Radio Controversy redirects here. For the album by the band Tesla, see The Great Radio Controversy. Contents 1 Physics of wireless signalling 2 Theory of electromagnetism …

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  • 7Federal Radio Commission — The Federal Radio Commission (FRC) was a government body that regulated radio use in the United States from its creation in 1927 until its replacement by the Federal Communications Commission (FCC) in 1934. The Commission was created to regulate… …

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  • 8History of radio — The pre history and early history of radio is the history of technology that produced radio instruments that use radio waves. Within the timeline of radio, many people contributed theory and inventions in what became radio.… …

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  • 9Irish pirate radio — Pirate radio in Ireland has had a long history, with hundreds of stations having operated from within the country. Due to past lax enforcement of the rules, the lack of commercial radio until 1989, and the small physical size of the country,… …

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  • 10Scanner (radio) — PSR 800 GRE Digital trunking scanner …

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