@insidenewzzz: Scientists at the City University of Hong Kong have developed a groundbreaking generator that produces electricity from falling raindrops. Amazingly, a single drop can power up to 100 small LEDs! The device uses a smart combination of Teflon, indium tin oxide, and an aluminum electrode to harvest electric charges generated by each impact. Over time, the charges accumulate, enabling continuous energy generation. This innovation could pave the way for decentralized, eco-friendly power sources—especially in humid regions or areas with frequent rainfall. #brain #news #science