This Braille device will help the blind to teach themselves
Annie is a Braille literacy device that runs on the Raspberry Pi, a credit-card-sized computer, and consists of hardware components such as a refreshable Braille display, a digital Braille slate, and a Braille keyboard Most innovations need dedication, patience, and relentless effort. And that holds true for four engineering graduates from the Birla Institute of …
This Braille device will help the blind to teach themselves Read More »




