Eden Full is the inventor of The SunSaluter, a solar panel that pivots to face the sun without requiring a motor. Her ingenuity and a tip from someone at an international science fair led her to optimize solar energy, so a solar panel produces up to 40% more electricity. And all it takes is gravity and some soda bottles.
Solar roof tiles are new invention that can help a lot in saving energy and lowering the electricity bills. The solar energy is what can provide so much for your home heat without too many costs. There are many alternative energy solutions that are more and more attractive lately but solar energy is maybe something …