Artificial finger able to identify surface material with 90% accuracy
C'est cool comme capacité, je ne vois pas encore les cas d'usage

A team of researchers at the Chinese Academy of Sciences, has developed an artificial finger that was able to identify certain surface materials with 90% accuracy. In their paper published in the journal Science Advances, the group describes how they used triboelectric sensors to give their test finger an ability to gain a sense of touch.
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