"electronic skin" tagged posts

Sweat-proof ‘Smart Skin’ takes reliable Vitals, even during Workouts and Spicy Meals

Sweat-proof 'smart skin' takes reliable vitals, even during workouts and spicy meals
Engineers have developed a sweat-proof “electronic skin” — a conformable, sensor-embedded sticky patch that reliably monitors a person’s health, even when a wearer is perspiring. Credit: Jeehwan Kim, Hanwool Yeon, et al

MIT engineers and researchers in South Korea have developed a sweat-proof “electronic skin”—a conformable, sensor-embedded sticky patch that monitors a person’s health without malfunctioning or peeling away, even when a wearer is perspiring.

The patch is patterned with artificial sweat ducts, similar to pores in human skin, that the researchers etched through the material’s ultrathin layers. The pores perforate the patch in a kirigami-like pattern, similar to that of the Japanese paper-cutting art...

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