13 YEAR-OLD INVENTS BRAILLE PRINTER

13 YEAR OLD INVENTS BRAILLE PRINTERMeet the 13 Year-old Who Invented a Low-Cost Braille Printer:” This Smithsonian magazine article  is about a kid who built a working Braille printer from a Lego Mindstorm set. It’s not for sale yet but Intel has invested in producing it.

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