Sharp Corporation has developed and will introduce the industry’s smallest photointerrupter, the GP1S396HCPSF, measuring just 2.26 × 1.4 × 1.6 H mm.
Electronics & Semiconductors
Sep 24, 2010
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(PhysOrg.com) -- Standard laser devices are fast enough for measuring the size of a room, but they need to be faster for outdoor mobile applications. Researchers have brought these scanners up to speed -- they can measure ...
Engineering
Nov 5, 2009
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Fujitsu Laboratories today announced the development of a new structure for gallium-nitride high electron-mobility transistors (GaN)(HEMT) that can minimize power loss in power supplies, thus enabling reduced power consumption ...
Electronics & Semiconductors
Jun 24, 2009
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Question: The consensus is that it's proper to insert surge protectors between the power source and the computer. The question is, how big? How many joules? Is it true that they "wear out" in a year or so?
Other
Apr 9, 2009
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