Mankind, through the ages, has utilized the power of the sun. In ancient times, it was used to dry meat and obtain direct heat. In one phase of civilization, the sun was even worshiped as a god. Today, it is being used to build electricity, by the use of solar panels, as well do many other things.

In the 1950’s the idea was put forth that the sun’s energy could be captured and put to into active use. The first experiments were not successful due to expense and lack of knowledge as to how to accomplish the task. Not discouraged, engineers and scientists worked to develop something that could use this continuous power.

Eventually, the knowledge that fossil fuels, being used for energy, were getting in short supply, and the fact that the fumes from their use was damaging the atmosphere, spurred the people involved to put all their energy into developing something that could utilize the sun’s rays and would be simple to use. It was the result of this effort, plus government funding, that effective solar panels were developed.

These units were developed, using photovoltaic modules and photovoltaic panels, which could be put on buildings to capture the sunlight and put it to practical use in producing electricity and heat. As with anything that is new, there are some flaws that are now being worked on. These flaws include such things as reverse currents, shade, cloudy days, nighttime and bad weather. It is believed that these problems will soon be corrected.

Although they have not yet reached their full potential, there have been some amazing advancements since the first units were built. For example, there are now flexible panels, solar shingles, and other types of sun power platforms that are being developed by different manufacturers around the country. It is expected that, in the next few years, amazing changes will be made in how the sun’s rays are harnessed to benefit the entire world.

The current panels are being used everywhere in the country as people have realized the benefits of this ‘free’ power. They are designed to use the maximum of sunlight, which hits its cells and causes a reaction, producing an electrical current, which turns into direct electricity. Those who have installed them have found a substantial reduction in their energy bills.

In many states, you will now find huge solar grids that are being used to produce electricity for cities and towns. People in these communities have realized the benefits of these solar panels not only in providing the heat and electricity needed but in being kind to the atmosphere as well.