1) Braille technology
Found on
https://www.crosswordclues.com/clue/robobraille
RoboBraille is a free email and web-based service capable of converting documents into a range of accessible formats including Braille, mp3 and Daisy. The service can furthermore be used to convert otherwise inaccessible documents such as scanned images and pdf files into more accessible formats. RoboBraille has been in operation since 2004 and cu...
Found on
http://en.wikipedia.org/wiki/RoboBraille
No exact match found.
