Dive into the world of solar power with this DIY project that brings renewable energy right into your hands. Learn how to build your very own solar generator using affordable and easy-to-find ...

French engineer André Buhart has published the plans and open-source software to create a DIY "solar energy router" to manage PV overproduction. Depending on the configuration, the device can ...

But even if you don’t want solar, if you enjoy seeing data-driven analysis, there is plenty to like here. Building an effective solar power system is within reach of nearly anyone these days.

When you stream a movie, back up a photo or ask ChatGPT a question, somewhere a data center is working hard—and getting hot.