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Since the beginning of this century there has been a dramatic increase in the number of homes that use solar energy for a portion of their electricity needs. There are various factors behind this trend; perhaps for many households the most important issue is the money that is saved by using a cheaper energy source, but environmental factors are also high on many people’s agendas. If finances are an issue then you can learn how to make a solar panel for your home by yourself.
If you plan to buy a new selection of solar panels then they can cost upwards of a couple of thousand dollars, this money however, can be made back through the yearly savings you’ll get from your utility bills. Regardless of how much you’ll save, you still need quite a bit of money upfront to have them installed on your house.
The good news though, is that by putting together the solar panels with your own hands (and not paying someone else) you can have a viable energy source for as little as a couple hundred dollars.
Before you think about putting the parts together you will need to gather the hardware. Photovoltaic cells are essential; they will do the work of converting the sunlight into electricity. In principle it is similar to the method in which a green plant uses the sun’s rays to create energy.
You will find that the solar cells available today are much more efficient then those used just 4 or 5 years ago. Advances in solar technology are being made on a continual basis.
Apart from the photovoltaic cells you will also need wooden boards, copper wire, panes of glass, and a soldering iron to fix the parts together in a series. To store the power you generate you will need a number of 12V or 24V batteries. The actual size of the solar panel will depend upon your energy requirements.
You can learn how to build your own solar panel and build your own big or small solar panels.
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