With a Simple Piece of Paper, Engineers Create Self-Powered, Wireless Keyboard

With a Simple Piece of Paper, Engineers Create Self-Powered, Wireless Keyboard

Innovators at an Indiana university hope their new technology can help transform paper sheets from a notebook into a music player interface and make food packaging interactive. Purdue engineers developed a simple printing process that renders any paper or cardboard packaging into a keyboard, keypad, or other easy-to-use human-machine interfaces.   RELATED: Scientists Design Tiny […]

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