Learn renewable energy basics and generate serious solar excitement with easy DIY solar lighting. Many people dream of solar-electric power for their homes, but can’t afford whole-house systems.

If you're anything like me, the end of Daylight Saving Time has hit you like a truck, and you're depressed every time you look outside after 5 p.m. to see nothing but a whole lot of dark. Making your ...

Solar lighting mainly refers to outdoor lighting that’s powered by natural energy from the sun. There are indoor applications, but they’re just starting to become available. Outdoor solar lighting has ...

The solar panels are operating at optimal parameters when they are at the perfect right angle to the sun. Unfortunately this is accomplished only if solar panels are rotated by the sun. This is the ...