C
Commander Kinsey
Guest
Raindrops creating electricity? But.... wouldn\'t you be better sticking a solar panel there? I assume you can\'t have both? Or could one fold up when not in use?
https://www.sciencedirect.com/science/article/abs/pii/S2211285521008193
https://www.sciencedirect.com/science/article/abs/pii/S2211285521008193