Authors: Achraf Othman Research and Innovation Letters • Volume 1 • Issue 3 • October 2021 • Published: October 2, 2021 • PDF Abstract- Braille is a method of reading and writing that relies on touching prominent dots that people with visual disabilities recognize once they pass their fingers over…

Authors: Achraf Othman Research and Innovation Letters • Volume 1 • Issue 2 • September 2021 • Published: September 28, 2021 • PDF Abstract- When it comes to inventions and technological assistance for the hearing impaired, science has come a long way, there is absolutely no doubt about that. However,…

Authors: Achraf Othman Research and Innovation Letters • Volume 1 • Issue 1 • August 2021 • Published: August 9, 2021 • PDF Abstract- Digital Accessibility to the content in web environments for people with hearing disabilities and with hearing impairment with a low level of literacy is becoming increasingly…