We've written a lot about touchscreen technology, both existing and near future, but there's an inescapable limitation if you're a user with impaired or zero vision: touchscreens accept your touch, but usually respond solely with ...READ»
Ah virtual reality--it never seems to go out of fashion. And now electronics giant Philips weighs in with its prototype "enhanced reality" clothing--a jacket jam-packed with haptic feedback devices that's designed to ...READ»
