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A touchscreen's fatal flaw is its lack of feedback: imagine the satisfaction if you could feel those Angry Birds as they flew across the screen. NEC and the Tokyo Institute of Technology wanted a simpler solution to tactile displays than Senseg's electrostatic-field based tech. Instead, this device

2 years ago 0 Comments
March 26, 2012 at 6:59AM
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Remember Senseg's tactile touchscreen displays? Well, last December the company showed off a screen that used an electrostatic field to simulate friction and textures on the glass. Such technology was a couple of years away from being commercially viable, but there's a tiny glimmer of a chance it

2 years ago 0 Comments