Haptic device gives blind a helping hand
September 27, 2011
It started out life as a new video game concept but quickly morphed into a prototype with a far more practical vision — a haptic device to help the blind and visually impaired. (CNN)
September 27, 2011
It started out life as a new video game concept but quickly morphed into a prototype with a far more practical vision — a haptic device to help the blind and visually impaired. (CNN)