Introduction BlindAid is a portable tool that reads Braille and signals close objects. It is ideal for those unfortunate people who just turned blind and have not mastered Braille reading and blind cane usage. It can also be used as a learning instrument that helps the user decipher Braille without constantly going to the Braille […]
Braille reader using Atmel mega32 is a post from: ATMega32 AVR