The iconic and instantly recognizable white stick carried by the blind could soon be replaced. Jin Woo Han’s Tactile Wand is a kind of WiiMote for the sightless: It uses a “distance sensor ...

Prayagraj: To make commuting easy for a blind person, a research scholar of the department of applied mechanics department of Motilal Nehru National Institute of Technology (MNNIT) have designed a ...

The GPS enabled smart walking stick that can SHOCK the blind into going the right way. By DANIEL BATES FOR MAILONLINE . Published: 19:48 EDT, 7 October 2014 | Updated: 20:06 EDT, 7 October 2014 .

AHMEDABAD: Wazeer Hayath, a 52-year-old grassroots innovator from Karnataka, has developed a walking stick with an audio alarm to assist blind people. The device has been tested with the help of ...