From pixels to pixies: the future of touch is sound

My piece on using sound and lasers to create 3-dimensional interfaces. It’s still some ways off, but it’s funky. Screenshot from Ultrahaptics video demo From pixels to pixies: the future of touch is sound | Reuters: SINGAPORE | BY JEREMY WAGSTAFF (The video version: The next touchscreen is sound you can feel | Reuters.com) Ultrasound – …

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Force field: Apple’s pressure-based screens promise a world beyond cold glass

A piece looking at the technology behind the pressure sensing. My prediction: once people play with it they’ll find it hard to go back to the old way of doing things. Maybe typing on an touchscreen may one day feel natural, and maybe even enjoyable.  Force field: Apple’s pressure-based screens promise a world beyond cold …

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