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Braille card / blind card

Braille card

Braille card is designed for the blind. Nowdays people have more and more cards such as supermarket card,ID card,bus card and so on. It is easy to distinguish cards for normal people which is very difficult for the blind since most cards are distinguished by visual.

Braille card can avoid this problem by writing braille on the same design card. The user can distinguish cards by touching the braille card. Brailler card makes their life more convenient.


Donghua University

Donghua University
Shanghai, China

Wu Chunmao,
Donghua University

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