braille printer

Jack Andraka, 17 years old in Maryland (USA), invented a tool to detect pancreatic cancer. This invention was awarded the $75,000 Intel ISEF Gordon E Moore Prize.

The Braille printer model of two students in Da Nang is about to be fixed

In the project for the local science fair, Banerjee sought answers to the Braille printer problem: the 12-year-old said that the price of $ 2,000 or more of braille printers was

Shubham Banerjee became a notable phenomenon in the technology village with the invention of a Braille printer from a Lego puzzle that was five times cheaper than conventional