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Smart Blind Crutch / Blind Crutch

Smart Blind Crutch

This Smart Blind Crutch contians GPS .By the use of Braille system and Speech system,it can help the blind persons to find out how to arrive at their destination.And it also can send their location to their familes .


Tianjin University of Science&Technology

Tianjin University of Science&Technology
Tianjin, China

Huazhi Chen,
Tianjin University of Science&Technology