A 3D model of the ultimate ear
Refining the standard model of the human outer ear will help bring headphones, cellphones and...
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Tag: cellphone
Silence that ringing cellphone with a whack
A couple of smacks plus a few smart taps could let you communicate with your phone while...
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‘Invisibility cloak’ antennas could shrink cellphones
The metamaterials used to bend light and render small objects invisible in lab studies could make...
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Innovation: Looking forward to the smarter smartphone
The new smartphones released this week bring few truly novel features to the table. Take a look at...
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Innovation: The mobile future of the keyboard
Cellphones are now as much about typing messages as they are about talking so why haven’t we...
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Sound forces liquid lenses into faster focus
Aiming a speaker at a drop of water can produce sharp images for very little expense – such...
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Audio cellphone ‘display’ lets you tap and talk
Despite the wealth of life-organising features built into today’s cellphones, most of them...
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