News tagged with power switch
Toshiba expands family of high-speed, low-voltage MOSFETs with new 60V and 120V devices
Toshiba America Electronic Components (TAEC) today announced that it has expanded its family of low-voltage, high-speed MOSFETs with new, ultra-efficient 60V and 120V devices that will save space and reduce ...
May 10, 2012 |
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Toshiba announces family of ultra-efficient, high-speed, low voltage MOSFETs
Toshiba today announced a new family of ultra-high-efficiency, high-speed MOSFETs that deliver significant improvements in trade-off characteristics between low on resistance (RDS(ON)) and low input capacitanc ...
Feb 06, 2012 |
5 / 5 (2) |
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The impending revolution of low-power quantum computers
By 2017, quantum physics will help reduce the energy consumption of our computers and cellular phones by up to a factor of 100. For research and industry, the power consumption of transistors is a key issue. ...
Nov 22, 2011 |
4.8 / 5 (16) |
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Review: Kindle Fire sacrifices to get under $200
The Kindle was always an odd product name. Amazon used a verb to name a thing, raising the question: Kindle what? Now we have the answer: Kindle Fire.
Electronics / Consumer & Gadgets
Nov 14, 2011 |
5 / 5 (1) |
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Iowa State engineer developing technology to enhance battery life in portable devices
Soldiers carrying sophisticated communication and navigation devices into the field have the same battery headaches as civilians working their smart phones at the airport.
Feb 14, 2011 |
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Fujitsu develops optical switch that cuts power consumption by half
Fujitsu Laboratories Limited today announced that it has been able to halve the power consumption of an optical waveguide switch based on silicon photonics through the world's first use of fine-patterned silicon ...
Nov 09, 2010 |
4.2 / 5 (5) |
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Plasma as a fast optical switch
Laser uses relativistic effects to turn otherwise opaque plasma transparent, creating an ultra-fast optical switch useful in next-generation particle accelerators.
Nov 08, 2010 |
4.8 / 5 (4) |
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Program automatically shuts down office PCs when not in use
NEC Corp. says it has developed the country's first software that automatically controls power consumption by personal computers in accordance with the patterns of its user's PC activity.
Nov 06, 2009 |
3.7 / 5 (3) |
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Presto! Fast color-changing material may lead to more powerful computers (w/Video)
(PhysOrg.com) -- Researchers in Japan are reporting development of a new so-called "photochromic" material that changes color thousands of times faster than conventional materials when exposed to light.
Apr 23, 2009 |
4.4 / 5 (18) |
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