By sensing the subtle changes in the finger’s own magnetic field, this new technology could one day make for ultra-sensitive prosthetic hands.
This is a companion discussion for the article “This Fingertip for Robots Uses Magnets to ‘Feel’ Things - https://www.wired.com/story/this-fingertip-for-robots-uses-magnets-to-feel-things/” submitted on the community's news feed.
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