Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have created reprogrammable Braille that could eliminate the need for unique pages without using a braille display. It’s described as “a framework to encode memory, in the form of Braille-like dimples and bumps, onto a blank, lattice-free material.” This material is as dynamic as the words it can contain, changing as needed to reflect new text.
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