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 ...
Blind people are being shocked with electricity to make them go in the right direction by an experimental new walking stick. Researchers have put a charge into sticks that buzzes for up to three ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback