Discover how to harness the motion of a swinging pendulum to generate electricity and charge your smartphone in this hands-on ...

If MacGyver and Survivor Man got together and handed out an award, they might give it to the inventor of this incredible DIY water wheel generator. With some empty plastic bottles, a little wire, and ...

Developed by Barnaby Brown, a retired engineer, The Lost Generator is designed for accessibility, offering beginner-friendly instructions to help users reduce electricity bills, prepare for outages, ...