Multilingual Braille and Voice Translation Model for Visually Impaired Learners

Multilingual Braille and Voice Translation Model facilitates effective, smooth communication and learning by the visually impaired in various languages. Currently available braille translation systems are frequently single-language focused, making them less helpful in multilingual contexts. The primary feature of the model is its ability to take user inputs in one language and deliver translations quickly in the chosen language(s) both formats of Braille and voice. This function makes things more inclusive and accessible, especially for education because it enables pupils with visual impairment to gain access to such content in many languages easily. To accomplish this, the system will employ the latest NLP and IoT technologies. MQTT protocol is used as a means of communication since it supports rapid and real-time data exchanges. The MQTT adds improvements to speed and growth ability, making data transfer between the devices more efficiently. Such a system can handle many languages; the proposed method holds the accuracy of 95.02%, shows higher performance than others, hence it is a powerful tool in helping overcome language and access problems in educational institutions.