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E-expression device / communication device

E-expression device
E-expression device

A functional and portable equipment plays an important role in the communication among the deaf-mute, the blind and the normal. The easy expression device is one of such equipments. It has a reel-type keyboard printed with Latin letters on which braille characters are engraved. The device is equipped with a LCD screen and microphone through which input characters can be displayed and read out. At the device’s bottom, the USB interface could connect other digital devices with data cables, and then it could become an external braille keyboard.

University

Kunming University of Science and

Kunming University of Science and
Technology
Kunming, China

Design

Kunming University of Science and

Kunming University of Science and
Technology
Kunming, China

Bolin Li. Siyuan Feng. Yibo Ju. Xikun Zhu