By piotr boruslawski I designboom
the module of the smartwatch houses four cells of six active dots each – adequate for four braille characters to be displayed at once.
The post dot braille smartwatch helps the visual impaired see the world around them appeared first on designboom | architecture & design magazine.
Source:: http://www.designboom.com/technology/dot-braille-smartwatch-08-02-2015/
