The former equity research analyst founded the company ELIA Life Technology, which aims to create a tactile alphabet that echoes the Roman characters, tailored to people who lose their sight later ...

Visitors to the exhibit opening event on Dec 7 also created a tactile alphabet as a community art project which is also on display.

Braille is a tactile system of reading and writing for the blind and visually impaired – not a language but an alphabet. The alphabet is formed by raised dots, which can be punched on paper or ...