Homemade Solar Panels
This is part 1 of a three part article on homemade solar panels.
You can build inexpensive homemade solar panels of any size by following some basic instructions. In this series of articles, we'll go over the basic steps.
I highly recommend that you check out the Earth4Energy guide for homemade solar panels. This is the best selling ebook and video instruction series that will guide you through the entire process of building and installing your homemade solar panels. This is my personal favorite among all the resources available because the documentation and illustrations are excellent and it is extremely easy to follow-even for beginners.
In my opinion there is no better resouce available. They offer complete access to their materials and lifetime membership, so you can go back to it over and over again as you grow your home
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Introduction To Homemade Solar Panel Production
Your solar panel is going to simply be a shallow box frame with a clear front. Inside will be a chain of individual solar cells that are linked together and collect the energy from the sun. The best place to mount it is on a rooftop facing the direction that receives the most direct sunlight throughout the day - this means they will usually face in a southern direction.
Homemade Solar Panels Are Easy With The Right Help
You can create your own cells, buy them second hand or buy them new. The number and type of solar cells you use determines the amount of power that each panel is capable of producing. New solar cells can be expensive, although prices have been coming down in recent months. Still they are a lot less expensive than buying solar energy from an energy contractor.
A good strategy is to buy new but slightly defective cells that have minor cosmetic flaws. The manufacturer won't sell these for retail, but they usually work just as well as brand new retail quality cells.
Solar cells are very thin and brittle and you have to be a little careful about handling them. If you are buying them on-line make sure the seller explains their condition accurately and the shipping method that will be used. Most on-line sellers are well equipped to ship them properly, but it's best to make sure.
Also, if you are going to buy cells for your homemade solar panels, you need to make sure that the cells you buy have tabs on them. Tabbed cells will save you a lot of time and are worth the small additional expense by cutting your soldering time in half.
There are many different sizes and types of solar cells available. The type of cell determines the voltage and the cell's size determines the current - the larger the cell, the higher the current. Use matching cells throughout your panel when possible because
Homemade Solar Panel Resources
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the current produced is limited by the smallest cell in the array and any larger cells won’t perform to their full capacity.
Before installing them, make sure the cells are clean and free of any film or wax, and keep them in a safe place until you are ready to use them and then handle them gently during installation. Once installed though, your homemade solar panels should last as long as those you would buy.
solar energy system, which has saved us lot's of money over the long haul. Even if you don't get the one I recommend, you really do want to get your hands on a reliable and accurate guide. It will save you a lot of time and money in the long run. For Part 2 of this article, see How To Build A Solar Panel.