As the world's natural resources are become more and more scarce, electricity generated from burning natural gas, coal and oil is becoming increasingly expensive to produce. Most countries have therefore started reducing their dependencies on these scarce and unclean sources of energies by opting for other more cleaner and greener alternatives. Top of the list of these renewable energy sources are solar and wind generated power.
Solar power is energy extracted form the sun, which can be used to provide electricity in your home, heat the water or drive other electrical equipment. In fact the possibilities are endless with a little bit of imagination. However, did you know that you can reduce your expensive electricity bills by switching over to solar or wind power generated electricity? This will reduce your dependence on fossil fuels and will help to protect our environment by cutting down on the amount of carbon dioxide (greenhouse gas) that is produced.
There is a lot of misconception among individuals that installing solar power is expensive and needs to be professionally done. In fact there are much cheaper alternatives available where you can build your own solar panels to generate electricity at a fraction of the cost of manufactured panels. All you need to do is locate inexpensive photovoltaic (PV) solar cells and assemble the solar panels yourself. A single solar panel will consist of several solar cells connected together. The PV cells use a semiconductor material such as silicon to allow the sunlight to be converted into electricity. The mounting up of the PV cells into solar panels does not require any specialist technical or DIY skills and can be undertaken using only a few tools.
So how can you generate electricity using solar panels? Well photovoltaic is a method of converting the sunlight into electrical power. The PV solar cells produce direct current (DC) electricity from sunlight, which can then be used to power electrical equipment or to charge a battery. An inverter is required to convert the DC to AC power. There are numerous guides available that can teach you where to locate cheap solar panel parts and provide you with step-by-step instructions for making and installing homemade solar power systems. These systems can be installed on the roof or walls of a building or can even be ground mounted depending on your particular circumstances and the amount of energy you want to generate.
The key to installing a good reliable home solar system is to purchase a well recommended user guide which provides clear instructions on where to purchase the materials from and how to assemble the solar panels (preferably backed-up by video instructions). You also need to purchase these from providers with excellent customer support, who are keen to answer your technical questions and have been in business for a long time, and therefore know the market inside out. A typical solar panel can be made for around $200 using materials picked up from your local hardware store.
Solar energy is one of the cleanest and most viable sources of renewable energies and can be used in numerous ways to power the energy needs of your home or garden. The technology is improving all the time and solar panels are becoming more compact and more efficient. Generating your own electricity from the sun will help to greatly reduce your utility bills and any excess power generated can also be sold to your energy supplier for a profit. If you want to make your own solar panels, you should have a look at this site