Abstract
The major goal of this project is to design and construct a Multi-Lingual Braille System Output Device for visually impaired people that will allow them to access and read computer texts. The device collects English texts and displays them with the help of a controller. It can also make a sound that corresponds to the displayed characters. The cells are controlled by a microcontroller called a Programmable Interface Controller (PIC). The Universal Serial Bus is used to communicate between the device and the computer (USB). The program that controls this interaction is written in the VB.net programming language. For the visually impaired to keep up with technology breakthroughs, such devices must be developed on a continuous basis. The inexpensive cost, the added multilingual, and the audio features are the key advantages of this system. Many other features, such as new languages and the Grade 2 Braille System, can be added to meet the demands of the users.
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