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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