Joe Birch has built a simple device that converts online news stories to Braille, inspired by his family’s predisposition to loss of eyesight. He has based his BrailleBox on Android Things , News API , and a Raspberry Pi 3 . The background Braille is a symbol system for people with visual impairment which represents letters and numbers as raised points.

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BrailleBox: Android Things Braille news display