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Stretchable biofuel cells extract energy from sweat to power wearable devices

Stretchable biofuel cells extract energy from sweat to power wearable devices San Diego, Calif., Aug. 22, 2017 -- A team of engineers has developed stretchable fuel cells that extract energy from sweat and are capable of powering electronics, such as LEDs and Bluetooth radios. The biofuel cells generate 10 times more power per surface area than… Seguir leyendo Stretchable biofuel cells extract energy from sweat to power wearable devices