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A 12 - twelvemonth - old student from California has created a Braille pressman by repurposing parts from a Lego set .
Shubham Banerjee , a seventh - grade student from Santa Clara , Calif. , grow theBrailleprinter using toy twist Lego pieces . The low - monetary value invention could be an accessible solvent for blind and disadvantaged citizenry across the globe , Banerjee said .
Shubham Banerjee invented a low-cost Braille printer from a Lego set.
The printer , knight Braigo ( brusk for Braille withLego ) , was created from the Lego Mindstorms EV3 set , which retails for $ 349 . Banerjee also added $ 5 - worth of additional materials , which means the finished ware costs about $ 350 . This prepare Braigo much more affordable than other Braille printers , which can retail for more than $ 2,000 , according to Banerjee . [ 10 innovation That change the World ]
The advanced youngster developed Braigo to prove it is feasible to make an cheap Braille printer , he said . Banerjee now plan to make the projectopen - source , by publish the design costless - of - burster to the on-line community .
" I ’ll make this Braille pressman and make the steps and the programme software open to the cyberspace , so anyone who has a stage set can make it , " Banerjee said in a YouTube telecasting about the Braigo project .
The printer is programmed to bring forth the letters " A " through " omega " in Braille . It takes roughly seven seconds to publish each letter , accord to Banerjee . In a video uploaded to YouTube , Banerjee show how to print the alphabetic character " atomic number 39 , " and then shows how bare it is to combine letters to form words , like " computed tomography . "
" This is so easy even my little sister can do it , " he said .
Enhancements can be made to the printer ’s software system , and Banerjee said he now plans to program Braigo to publish the numbers one to 10 .
The Lego Group has already voiced their praise for the projection , squeeze : " We ’re very proud . Impressive work for a outstanding cause ! "
An estimated 285 million people arevisually impairedworldwide , and 90 percentage of these person live on in developing countries , consort to the World Health Organization . An cheap Braille printer could bring affordable , 21st - century calculation to million of masses face visual deadening , Banerjee said .
