Le Chal Haptic Feedback Shoe for the Blind

Anirudh Sharma, a student of Informatics Engineering at the Rajasthan Technical University, has designed?Le Chal?(Hindi for ?Take Along”) to assist the blind and visually impaired to navigate around. ?By pairing Le Chal with an Android smartphone with GPS, the user can speak a destination into Google maps and then?manoeuvre?via Google’s navigation. Four small vibration motors [...]

Source: http://the-gadgeteer.com/2012/03/12/le-chal-haptic-feedback-shoe-for-the-blind/

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