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 – … Read more

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 … Read more

The path to a wearable future lies in academia | Reuters

The path to a wearable future lies in academia | Reuters: My oblique take on wearables For a glimpse of what is, what might have been and what may lie ahead in wearable devices, look beyond branded tech and Silicon Valley start-ups to the messy labs, dry papers and solemn conferences of academia. There you’d … Read more

Smartwatches: Coming Soon to a Cosmos Near You

This is a column I did for the BBC World Service, broadcast this week.  There’s been a lot of talk that the big boys — by which I mean Apple and Samsung — are about to launch so-called smart watches. But how smart does a watch have to be before we start strapping them to … Read more