Going Green, Eco-friendly is good.
Earlier, I had posted a solar panel DIY Solar powered charging your iPhone, bicycle powered usb charger and several other Green initiative tips. And now, I found a tutorial which lets you setup complete powerhouse (ofcourse for household use only) by which you can power your Home theater, refrigerator, PCS and what not. 🙂 So free electricity is not just a dream, with decrease in prices of solar panels, its now more affordable than ever.
Although, it may seem a little tough, the setup is fairly simple and straightforward. If you endup generating enough energy to power your home, the local city power administration is actually obligated to purchase any extra power from you! 😛
Here is the guide by Instructables: Step by Step guide.
Enjoy Go Green, keep the nature Clean!