12-Year-Old Makes Braille Printer Out of Lego Set - Presented by: The Aol. On Network

Santa Clara, California 7th grader Shubham Banerjee constructed a functional braille printer out of the Lego Mindstorms EV3 Kit and a couple of ad-ons from Home Depot. His printer only costs about $350 to make, while the average commercial braille printer sells for about $2,000. Andrew Dymburt (@CantPinTheDym) has more.



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