this idea is truly revolutionary comparing to what i published before;it is friendly to nature...and saves sooooooooo much sun energy..do you know that we only use less than 10% of suns energy ..imagine what we can do if we got more energy from the sun we can transform it to electicity by (photo cells or photovoltaics)and use it in every aspect in our life....................Iam telling you all this idea worths so much and can make a revolution in our world,specially that we know that oil and gas will soon run out...now you may wonder what is new about this idea??????
well,i designed (((( automatically moving to build an angle of 90 degrees with sun lights as the sun moves)))))small cells to be put on every bulding from the top or even used as decoration around the bulding..they will be flower shaped..so imagine flowers moving with the sun to absorb its energy..not one but sooo many of them
Note:if you go on you will see a picture of the one i made it is great..........
Step 1: buy photovoltaics
The ability to produce electricity directly from the sun's energy is a revolutionary development. The technology involved in the production of these silicon cells is complicated and the efficiencies are still not even close to those of thermal solar applications, but these unique energy devices are now seen in places as common as the yard (solar powered lights), the highways (solar powered traffic lights and sign lights), and of course the common calculator.
Photovoltaics is the direct conversion of light into electricity. Some materials exhibit a property, known as the photoelectric effect, that causes them to absorb photons of light and release electrons. When these free electrons are captured, an electric current results that can be used as electricity.although they are expensive but what a small coast to save mother earth!!!