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[3]: §CEC-3.1 For example, a TV remote can also control a digital video recorder and a Blu-ray player. It is a single-wire bidirectional serial bus that is based on the CENELEC standard AV.link protocol to perform remote control functions. [4] CEC wiring is mandatory, although implementation of CEC in a product is optional.
George Westinghouse Jr. (October 6, 1846 – March 12, 1914) was a prolific American inventor, engineer, and entrepreneurial industrialist based in Pittsburgh, Pennsylvania. He is best known for his creation of the railway air brake and for being a pioneer in the development and use of alternating current (AC) electrical power distribution ...
Apollo 7 slow-scan TV, transmitted by the RCA command module TV camera. NASA decided on initial specifications for TV on the Apollo command module (CM) in 1962. [2] [ Note 1] Both analog and digital transmission techniques were studied, but the early digital systems still used more bandwidth than an analog approach: 20 MHz for the digital system, compared to 500 kHz for the analog system. [2]
Harmony 670, a universal remote. A universal remote is a remote control that can be programmed to operate various brands of one or more types of consumer electronics devices. . Low-end universal remotes can only control a set number of devices determined by their manufacturer, while mid- and high-end universal remotes allow the user to program in new control codes to the re
Westinghouse Electronics, LLC is a Chinese-owned American company that manufactures LCD televisions located in Diamond Bar, California. [ 1 ] It is a licensee of the Westinghouse Licensing Corporation , commonly known as Westinghouse Electric Corporation.
The Westinghouse H840CK15 was the second consumer all-electronic color television set offered for sale in the United States on February 28, 1954. [1] It used the 15GP22 cathode ray tube. The set was discontinued about six months after its introduction [ 2 ] because of larger and less expensive 19 and 21-inch color sets becoming available in ...
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A generic LCD TV, with speakers on either side of the screen. Liquid-crystal-display televisions (LCD TV) are television sets that use liquid-crystal displays to produce images. LCD televisions are much thinner and lighter than CRTs of similar display size and are available in much larger sizes (e.g., 90-inch or 230-centimetre diagonal). When ...