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Fujitsu Develops World's First Gallium-Nitride HEMT for Power Supply
Published July 7, 2009, 8:23 pm, Japan Corporate News
Tokyo, June 24, 2009 - (JCN Newswire) - Fujitsu Laboratories Ltd. today announced the development of a new structure for gallium-nitride high electron-mobility transistors (GaN)(1)(HEMT)(2) that can minimize power loss in power supplies, thus enabling reduced power consumption of electronic equipment such as IT hardware and home electronics.
The Wattage Riddle
Published July 3, 2009, 11:51 pm, New York Times
Dear David: Why do electrical appliances that produce heat, such as hair dryers, toasters, and irons, always gives you the wattage — but when it comes to computers, televisions, printers, refrigerators and the like, we only get the voltage?
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