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Engineering's new scavenger technology allows robots to 'eat' metal for energy

April 21, 2020

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New research is bridging the gap between batteries and energy harvesters like solar panels. Their 'metal-air scavenger' gets the best of both worlds.

from Top Technology News -- ScienceDaily https://ift.tt/2XV6oyk

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Engineering's new scavenger technology allows robots to 'eat' metal for energy

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