• ARJUN MAHAJAN
• kalpesh awaghade
• varun moolya
• upkar yadav
• Prof.Minal Hardas

In our day to day life the telecommunication field plays a vital role especially in long distance communication. Irrespective of the major advancement in this field the physically impaired people face lot of difficulties in accessing the data as compared to normal people. Traditional Braille is a 6-dot code that can represent maximum 64 unique symbols with each braille cell. But this system is insufficient to represent ordinary English text comprising of 26 small letters, 26 capital letters, 10 digits, and 14 basic punctuations and math and science symbols. Thus, a braille user has to enter 2 and sometimes 3 or 4 braille cells to enter one character or symbol. This makes braille writing very slow and tedious.Hence to overcome this we have implemented the 8-dot Braille system that can be used by the blind people to read and write braille language. It consists of uppercase and lowercase English alphabets, Numerals, Mathematical operators and some special characters. It can represent maximum 256 unique symbols. This system is an important gateway for the blind or partially sighted people that enables them to learn braille language independently.

ARDUINO UNO-ATMEGA 328P,BLUETOOTH MODULE,ANDROID STUDIO ,ARDUINO IDE,COIN TYPE VIBRATION MOTORS

"BRAILLE 8 KEYPAD WITH TRAINING AND TESTING", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.159-166, June 2019, Available :http://www.jetir.org/papers/JETIR1907L76.pdf

"BRAILLE 8 KEYPAD WITH TRAINING AND TESTING", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp159-166, June 2019, Available at : http://www.jetir.org/papers/JETIR1907L76.pdf