This 12-year-old’s science-fair experiment turned a Lego robotics kit into a working Braille printer costing far less than commercial machines
At 12, Shubham Banerjee was looking for a way to make Braille printing more affordable. His search began after he saw a letter asking for help for blind people during his family’s Christmas celebrations at home. When he learnt that Braille printers could cost more […]
Top Story
