Wednesday, 4 September 2024

Finger wrap uses sweat to provide health monitoring at your fingertips--literally

A sweat-powered wearable has the potential to make continuous, personalized health monitoring as effortless as wearing a Band-Aid. Engineers have developed an electronic finger wrap that monitors vital chemical levels -- such as glucose, vitamins, and even drugs -- present in the same fingertip sweat from which it derives its energy.

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Smart textiles and surfaces: How lightweight elastomer films are bringing tech to life

Clothes that can mimic the feeling of being touched, touch displays that provide haptic feedback to users, or even ultralight loudspeakers. ...