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INFO-TOUCH / Doorknob


INFO-TOUCH can help the blind to localize themselves and learn the doorplate information instantly when they holding the door knob in some public places (such as hospitals, hotels) which are difficult for them to accurately identify and gather information. Even when the room has replacement or adjustment the scalability plastic can be be changed accordingly in time.INFO TOUCH solved not only the most practical problem in the easiest way but provided the blind with attentive care.


Zhejiang University of Technology

Zhejiang University of Technology
Hangzhou, China

Wanjun Liu,
Zhejiang University of Technology

Xingyu Tian,
Jiangnan University

Nan Bai,
Zhejiang University of Technology