TechAtLast

Tacit Blind – Glove Gives Blind People Hope by Navigating Using Sonar

Have you ever live around someone who’s blind? If yes, you can imagine how life will be for people that are unable to see things clearly. Blind People do suffer a lot! But, if there’s a gadget in place which those people can be using to make them see things better, you know that they will certainly […]

Tacit – New Technology Gives Blind a Helping Hand

An invention that originally started as a new way to play video games has turned into a tool for the blind. Tacit is a wrist-mounted device which apprises the wearer about the proximity of objects in complex environments, according to its creator Steve Hoefer. Ultrasonic sensors positioned at the front of the device measure distances […]