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Low Cost Solar Panels – How to Build a Solar Panel

Low Cost Solar Panels – How to Build a Solar Panel

Do you know which the most copious source of power is? Well, it is the sun. Therefore, we must use the solar energy is a renewable source of energy and it also does not pollute the environment. You can surely learn how to build a solar panel and enjoy the benefits of the free solar electricity. However, there are a few things you need to consider while building a solar cell and I would like to enlighten you about the same.

The first and foremost thing you should consider when you are wondering how to build your own solar panels is that whether you are located in the southern hemisphere or the northern hemisphere. The reason for this is that the direction where the solar panels face is crucial for them to produce electricity efficiently and this depends on the position of the sun. You are located in the southern hemisphere, and then the solar cells need to be faced north so that they are able to capture maximum sunlight. Building the solar panels is quite simple providing you have the basic carpentry skills. Collecting the proper tools and the required parts can be a good start. If the improvement store in your area does not have these parts, then you can definitely shop for them online. You can also try and purchase these parts on websites like eBay.

While building the solar panels, you really require a Rosin Flux pen for fluxing into bus strips on the solar cells. While you are doing this make sure that the wiring connections are proper and the reason for this is that the solar cells have to be connected to one another. Once you have got all the cells connected with the help of silicon, you are supposed to place them securely in a plywood panel. There will be two unattached wires left of the solar cells. The reason why you need to drill holes in the plywood is for feeding the wires through and then seal the gaps if any using silicon.

Then you should actually build frame for the solar panels at the have to be enclosed with Plexiglas. You have to fix the frame to the plywood board which has to be waterproof. Therefore you can secure Plexiglas to the frame by using silicon and screws. However, you need to drill the screw holes first in the Plexiglas before attaching the frame. But this is by not doing the same cracking may occur. You should also check the solar panel for any gap so that moisture cannot penetrate it.

Whichever holes or gaps you find, make sure that they are sealed with silicon regardless of how small they are. You should also remember to make a small hole in the bottom of the solar panel so that moisture will not build up in the same. Also, this whole it is also avoids any rainwater from collecting.

You can learn how to build a solar panel at home for under $200 dollars. If you want building your own solar panel with a small budget, then take a look at http://howtobuildasolarpanelguide.com.

Article Source: http://EzineArticles.com/?expert=Anton_Neumair

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Would Solar Power Save You Money?

You’ve probably heard it all before; solar power is the answer to the world’s energy crisis, and what’s more installing solar panels in and on your home will save you money on energy bills. With utility bills, particularly electricity, increasing all the time – it’s no wonder that more and more people are seeking alternatives.

So, basically, the blurb is good. Solar power is good, and it is truly a way forward. At this point, with interest piqued, many will begin to wonder if they genuinely can save money and the environment by investing in solar panels.

Solar panels can be placed anywhere; the most effective place for the average household is on the roof, where exposure to sunlight is at its highest. And while you may feel the stories of cut price energy bills are a little bit too good to be true, the simple fact is by switching to solar power you will save money. Yes, everyone.

Solar panels can replace your dependence on electricity and gas – two of the most used utilities in any given home. For the first few years what you save will be largely offset by the cost of the solar panels being installed, but most companies estimate that people will genuinely be saving money by their seventh or eighth year with solar panels. Reduction in energy bills could be as high as 30% – no matter what or who you are, from a tiny flat to a large six bedroom detached house.

Purchasing and installing solar panels should be seen as an investment rather than a quick fix for your energy bills soaring. However, there are various grants and loans available for people wishing to help switch their homes to solar energy – check your local authority to see if you, and the environment, could benefit.

Where would we be without inventions?

Well, the answer is fairly easy to surmise; sitting around in our mud huts hoping the cow will produce some milk, and that our vegetables will grow. Inventions have given humans the edge over the other species on the planet, as our collaborative minds create a new world bigger and better than the one before.

The problem is, humans are fallible – and what’s more, arrogant. Humans have, throughout the centuries, had an uncanny ability to invent things that will improve our lives forever – but we’re just as likely to boast about our discoveries, too. This desire to show the world what we have uncovered and just how very clever we are has lead to many good inventions being tried before they were ready; they subsequently failed, and the idea was pushed to the back of a drawer, banished from history forever.

The inventions that have survived have done so for one of two reasons: firstly, the inventor was wise enough to perfect his invention before unveiling it to the general public in a blaze of glory. Or, as is more likely, a good idea may have experienced a bad start, but has been good enough for people to persist and perfect the technology as it works along.

Solar panels very nearly suffered the fate of numerous other inventions that were revealed to the public too soon and proven to be disastrous, thus shoved to the back of the drawer and forgotten about. Excited scientists proudly told the world how the dependence on fossil fuels would be able to end, and all thanks to something called solar panels and their ability to generate electricity.

Yet they went public too soon, with an imperfect technology, and solar panels quickly got a reputation as unreliable. However, the idea stuck, and now we exist in a world where solar panels are almost becoming the norm. Solar panels have thus proven that even after a bad start, the good ideas tend to stick.

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The Risks Of Solar Energy

When people talk about solar energy, all they really talk about is how much this alternative form of energy source is a great source for power and electricity, and how this source of energy can help you save a lot on your utility bills. However, there are certain things and aspects about solar energy that should be discussed with people, especially since solar energy is now being integrated in constructing modern day houses and structures, and are even now becoming a viable source for power and electricity.

One of those things that should be discussed involves the risk of using solar energy. This article will try to present to you some facts and information about the risks involved in using solar energy. Before we can discuss more about the different risks, let us first discuss what solar energy is, and how it is produced in order to understand its different risks.

Known Dangers of Solar Energy

For those of you who don’t know, solar energy is actually produced from a process that occurs within the sun known as nuclear fusion. Nuclear fusion is actually the very same process that is involved in nuclear power plants, and actually employs the same basic nuclear physics laws that applies to atomic bombs. This is definitely a major cause for alarm for most people.

Aside from that, add the fact that the main energy source for solar energy is actually hydrogen, which is a form of gas that is highly explosive, and that is definitely something that you should be aware of. Hydrogen is a tremendously destructive component that can be found in H-bombs, and also produces dangerous fallout for those exposed.

These known dangers of solar energy may sound very threatening, but these are not the only things that you should be worried about, for solar energy could also have other not so well-known dangers that could pose a risk to your health.

Solar Energy Radiation

Right now, we are all actually being subjected to the sun’s background radiation, which could be dangerous if exposure to it exceeded a certain level. There is really nothing we can do to prevent being exposed to such background radiation other than to simply avoid sun exposure.

However, if your home uses solar energy to power up your house, you might find it more difficult to do. Since solar energy technology harnesses the power of the sun by concentrating the sunlight, and using its energy to light up your home’s light bulb, you could very well be irradiating your entire home, something which could cause skin cancer later on.

Blindness from Solar Energy

Another danger that could stem from using solar energy to power up your different gadgets and electronics at home is that it could cause blindness if you were to expose your eyes to too much radiation from them, just like staring directly at the sun for too long.

Solar Energy Fire Hazards

Since most solar collectors basically concentrate the sunlight that they are able to collect from the sun, it can be a fire hazard, especially since fire can very easily start if there were very high concentrations and levels of solar energy. These high and dangerous levels of solar concentrations could easily ignite combustible materials, making it a possible hire hazard on any home.

These are just some of the risks that solar energy could pose on you, so make sure that you do some researching first before deciding on whether you want to get and use solar energy technology for your home or not.

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