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Now you can hang the solar thermal panel on your window preferably on a south facing one for best results and benefit from free heat.
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Using solar panels is a great way to save money and help out the environment.
Let the glue dry overnight then make 2 holes in the upper corners of your cardboard box and introduce s hooks in each hole.
However they are expensive to buy.
If you re like this diy designer and want to make your own panels even though you don t have any experience working with electrical components this is the perfect diy plan for you.
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Here is a low power low efficiency photovoltaic cell that you can make you own in the kitchen with materials from the hardware store this cell is made from cuprous oxide instead of silicon and you can build a working solar cell in 2 hoursto build.
