Researchers develop new device that transforms vibrations into electricity for self-powered sensors

https://techxplore.com/news/2023-06-device-vibrations-electricity-self-powered-sensors.html

"combining piezoelectric composites with carbon fiber-reinforced polymer... durabile and light... CFRP, potassium sodium niobate nanoparticles and epoxy resin... electrode and reinforcement substrate... high performance bent >100,000X.,, storing the generated electricity and powering LED lights. Additionally, it outperformed other KNN-based polymer composites in terms of energy output density... self-powered IoT sensors, aerospace and automotive industries, sports equipment, and medical equipment"

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