News tagged with power consumption

Researchers build first 3D magnetic logic gate

( —The integrated circuits in virtually every computer today are built exclusively from transistors. But as researchers are constantly trying to improve the density of circuits on a chip, they are looking at alternative ...

dateAug 08, 2014 in Nanophysics feature
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Designing exascale computers

"Imagine a heart surgeon operating to repair a blocked coronary artery. Someday soon, the surgeon might run a detailed computer simulation of blood flowing through the patient's arteries, showing how millions of red blood ...

dateJul 23, 2014 in Computer Sciences
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Team at Raspberry Pi advance with Model B+

Nice, rounded corners. MicroSD card slot with far less jutting out. Two more USB 2.0 ports. These are just some of the changes—Raspberry Pi CEO Eben Upton would be quick to replace the word "changes" with "enhancements"—that ...

dateJul 14, 2014 in Hardware weblog
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