BRAILLE USING IOT FOR BLIND PEOPLE

In this project, a cutting-edge method for facilitating Braille learning with a Raspberry Pi-based system is presented. The goal is to provide a user-friendly, interactive platform that makes it possible for those who are blind to learn Braille efficiently. The system has a tactile interface that dynamically generates Braille characters and gives users immediate feedback. A refreshable Braille display displays the corresponding Braille characters created by the Raspberry Pi using input from a Braille keyboard. The Braille characters can also be heard being spoken by using the audio output option. The project is appropriate for people with minimal means due to its user-friendly design and affordability. The technology may improve Braille literacy among the visually impaired, according to promising results from preliminary research with individuals who were blind.