A sensor under development by researchers at the Eindhoven University of Technology (TU/e) in the Netherlands takes inspiration from how plants draw water out of the earth. Designed to take medically useful readings from patient sweat, the sensor doesn't require any form of external power.
.. Continue Reading Sweat sensor uses battery-free, plant-like pumpCategory: Medical
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from Gizmag Emerging Technology Magazine http://ift.tt/1WirUoP
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