This sound-controlled iPhone accessory makes touchscreens seem obsolete - TechRadar

April 21, 2015 at 02:19AM:

This sound-controlled iPhone accessory makes touchscreens seem obsolete TechRadar Researchers at Disney and Carnegie Mellon University have invented a new type of accessory - for your phone and other gadgets - they call "Acoustruments." Their official definition reads like a lawyer wrote it: "low-cost, passive, and powerless mechanisms, ... and more »

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