March 30, 2014
The school science project of a 12-year-old student from California has been nothing more and nothing less than a braille printer made of Lego bricks. A braille printer usually has a price that exceeds $ 2,000, which is not exactly cheap. Compared to traditional printing machines, the imbalance is staggering. Shubham Banerjee, 12, has used Lego bricks to create a device designed to make the alphabet more accessible to the blind.
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