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Eugene Polley (November 29, 1915 – May 20, 2012) was an electrical engineer and engineering manager for Zenith Electronics who invented the first wireless remote control for television. Life and career
The 3G wireless network that introduced so many people to internet on their phones has been completely shut down in the U.S. Cellular providers only have a finite amount of radio frequencies ...
Conflicting Communication Interests in America: The Case of National Public Radio (Praeger, 1999) online; Ray, William B. FCC: The Ups and Downs of Radio-TV Regulation (Iowa State University Press, 1990) Rosen, Philip T. The Modern Stentors; Radio Broadcasting and the Federal Government 1920–1934 (Greenwood, 1980) Settel, Irving.
A push-button telephone is a telephone that has buttons or keys for dialing a telephone number, in contrast to a rotary dial used in earlier telephones.. Western Electric experimented as early as 1941 with methods of using mechanically activated reeds to produce two tones for each of the ten digits and by the late 1940s such technology was field-tested in a No. 5 Crossbar switching system in ...
On August 1, 1966, the Browns submitted a patent application for their invention. Their attorneys were Polacheck and Saulsbury, a New York firm. [1]The invention consisted, at the door, of an electrically controlled lock, several lensed peepholes with covers, a vertically sliding video scanner (camera) and controlling motors, loudspeaker and microphone as well as associated electronics ...
The early history of radio is the history of technology that produces and uses radio instruments that use radio waves. Within the timeline of radio, many people contributed theory and inventions in what became radio. Radio development began as "wireless telegraphy". Later radio history increasingly involves matters of broadcasting.
Powel Crosley Jr. (September 18, 1886 – March 28, 1961) was an American inventor, industrialist, and entrepreneur.He was also a pioneer in radio broadcasting, and owner of the Cincinnati Reds major league baseball team.
A former name of Dave Emory's talk radio show; A right-wing political radio show hosted by Tom Valentine in the late 1980s and 1990s, heard originally on the Sun Radio Network but later only on shortwave-station WWCR. A fictional radio station featured in the 1984 film Red Dawn and its remake; A fictional radio station mentioned in The Handmaid ...