Translating blood movements into physical actions

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Hitachi scientists have a machine that tracks the blood moving around in the brain using optical topography, and by thinking of calculations you can force blood to go through a specific area of the brain, allowing the machinery to perform an action. Currently it seems to be a binary system, but they’re hopeful that it will expand to be useable as a full keyboard.

Robin

 razor@edgarbv.com  https://www.edgarbv.com

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