Battery-Free Sensor Uses Sound Waves in Generating Vibrational Energy to Power Electronic Device Medicine & Technology Jan 31, 2024 A new type of sensor produces energy by reacting to sound waves, marking the end of using disposable batteries in different devices. Continue reading the article to learn more.
This Tiny Electronic Device May Help Protect Electric Grid from an Electromagnetic Pulse Mar 16, 2022 A small device was developed to help protect the eclectic grid from an electromagnetic pulse. Find out how this invention helps shunt voltage surges.
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