mains supply plug
71One Watt Initiative — See also: Standby power The One Watt Initiative (or the proper One Watt Initiative) is an energy saving initiative by the International Energy Agency (IEA) to reduce standby power use by any appliance to not more than one watt in 2010, and 0.5… …
72Oscilloscope — This article is about current oscilloscopes, providing general information. For history of oscilloscopes, see Oscilloscope history. For detailed information about various types of oscilloscopes, see Oscilloscope types. Illustration showing the… …
73Voice over Internet Protocol — (VoIP, IPAEng|vɔɪp) is a protocol optimized for the transmission of voice through the Internet or other packet switched networks. VoIP is often used abstractly to refer to the actual transmission of voice (rather than the protocol implementing… …
74Crystal radio — Crystal set redirects here. For the Australian rock band, see The Crystal Set. A modern reproduction of an antique crystal set. It is tuned to different stations by moving the sliding contact (right) up and down the tuning coil (red). The device… …
75Commodore CBM-II — Release date 1982 Discontinued 1984 Operating system Microsoft BASIC 4.0 CPU …
76Clansman — For the book by Thomas Dixon, see The Clansman. Clansman The PRC 320 HF Radio Type Radio Communications System Place of …
77Photovoltaic system — A photovoltaic system is a system which uses solar cells to convert light into electricity. A photovoltaic system consists of multiple components, including cells, mechanical and electrical connections and mountings and means of regulating and/or …
78Kinect — for Xbox 360 …
79Battery eliminator — A battery eliminator is a device powered by an electrical source other than a battery, which then converts the source to a suitable DC voltage that may be used by a second device designed to be powered by batteries. A battery eliminator does away …
80Hammacher Schlemmer — Founded in 1848, Hammacher Schlemmer is an established retailer and cataloger specializing in high quality, innovative and unique products. Hammacher Schlemmer is now the oldest continuously published catalog in the United States with annual… …
