Friday, 26 March 2021

Researchers harvest energy from radio waves to power wearable devices

From microwave ovens to Wi-Fi connections, the radio waves that permeate the environment are not just signals of energy consumed but are also sources of energy themselves. An international team of researchers has developed a way to harvest energy from radio waves to power wearable devices.

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Researchers develop recyclable, healable electronics

Electronics often get thrown away after use because recycling them requires extensive work for little payoff. Researchers have now found a w...