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Link to StudIP group: https://e-learning.tuhh.de/studip/dispatch.php/course/details?sem_id=dd2564f79d78effd895bd70325053516

Background

The tactile Braille writing system is one of the most important ways for visually impaired people to read and write texts and therefore are essential for participation. The Braille lettering is a coded language, that displays each letter, number or other character in a 6-point form (8-point for Computerbraille). It is both used on embossed paper or on refreshable Braille displays. These refreshable displays are essential for the use of digital devices. Current Most current braille displays often show one line only a single line, which is equivalent to like reading black-print on a calculator very small display. Therefore, research continues to find ways to display many Braille cells on devices with limited installation space.
The Institute of Mechatronics in Mechanics would like to conduct research on actuators, that can be used for Braille cells with small installation spaces. Innovative kinematic and solutions with corresponding actuators are required to fullfill the needs of this application.

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