Feedback | Getting force feedback from displays using magnets

FingerFlux Touchscreen Harnesses Magnets For Physical Feedback "Just below the surface of their prototype interactive table sits an array of tiny electromagnets whose strength and polarization can be individually controlled. In its current form the system requires users to wear a magnet on their finger, like a small thimble, but that minor inconvenience facilitates some [...]

Source: http://www.richardbanks.com/trends/?p=17432

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