Discover how to build a simple device that converts light into electricity using LEDs and diodes. This step-by-step guide ...

Discover how to create a simple solar energy harvester at home using basic household items and electronic components. This ...

Ever take a look at a solar panel system and think to yourself: I could build that. The truth is that you probably can. Building a cheap, solar panel system is a fun project to take on that if done ...

Tapping into the limitless power of the sun is something the automotive industry has been working on for years. Well, this next project exploits the sun's power to build a "solar-powered car." Oh, and ...