MIT develops a vibrating wearable to help people with visual impairments navigate

 For such a simple tool, the white cane has been incredibly enduring. With all of the technological advances that have been made over the past century, we haven’t come up with much better than a stick with a metal tip for helping the visually impaired get around. Though researchers at MIT have been working on a wearable solution designed to augment and, hopefully, one day replace the… Read More

from TechCrunch