With a pedal generator, you can turn human effort into usable energy—ideal for off-grid setups, emergency backups, or just a fun DIY project. This guide gives you a fast-track look at how pedal ...

An adult human can produce about 100 Wh of mechanical power whilst cycling, which is a not inconsiderable amount if you can convert that to electricity with reasonable efficiency. In a recent article ...

Cheap and flexible perovskite solar cells could revolutionize solar power, making it easier than ever to power the world with sunlight. When you purchase through links on our site, we may earn an ...