This glass sphere might revolutionize solar power on Earth. German architect André Broessel, of Rawlemon, has created a spherical sun-tracking solar energy-generating globe — essentially a giant glass marble on a robotic steel frame.
Solar shingles are a variation of solar panels in the form of tiles or shingles. These solar panels resemble roofing tiles in size and texture and can be used for a more aesthetically pleasing solar array.
How to Set Up a Small Solar (Photovoltaic) Power Generator. The goal of this article is to show how to set up a small solar power generator. While there are a lot of decisions you can make, this particular how to focuses on small-scale.