Question

write a short note on Braille

Answer 1

Braille is a tactile writing system used by people who are visually impaired. It is traditionally written with embossed paper. Braille users can read computer screens and other electronic supports using refreshable braille displays. Wikipedia

Answer 2

Braille is a tactile extensive reading scheme used by persons with blind or visually impaired access to paper products.

Explanation:

Braille system is the way things are written. The blind's use this way to read and write. That Braille system comprises a sequence of dots and dashes that an eye can feel. Every set of dots is indeed a symbol and the number and sentence structure in a letter.

It takes its name from the French man who invented it, Louis Braille. Blind people use that system to read and write. The Braille system defines a collection of enlarged pores or dots that even a thumb can feel. Each set of dots is an alphabet character, and the number and also some punctuation. It is using elevated dots to depict the print alphabet letters.  Braille is mainly used by the blind or deaf-blind. The writing in braille opens the door to independence, personal liberty, equal opportunities and privacy protection is profoundly central to the safety of visually impaired people.

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