News tagged with computer display

A computer screen you can fold

(PhysOrg.com) -- University of Toronto researchers have discovered a better way to make flat-panel displays that could one day lead to computer screens you roll up like a newspaper and wallpaper that lights ...

dateMar 29, 2012 in Engineering
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Cheap, efficient white light LEDs new design

Roughly 20 percent of the electricity consumed worldwide is used to light homes, businesses, and other private and public spaces. Though this consumption represents a large drain on resources, it also presents ...

dateApr 07, 2009 in General Physics
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3D printer wows world's top high-tech fair

Of all the futuristic gadgets on show at CeBIT, the world's top high-tech fair, few drew bigger crowds Tuesday than a 3D printer creating solid objects in plastic from a computer display.

dateMar 05, 2013 in Engineering
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