Exactly Where Do I Discover Data on Developing Solar Power Devices?

Question by Pazzionflower: Where do I find information on developing solar energy devices?
I would like details on constructing solar Power devices as in water heaters and much more.
buying the devices is extremely costly. they can be created for a lot much much less out of spare parts. I also require this for my children who are searching for school projects.

Greatest answer:

Answer by philbertpheinstein
There are plenty of solar water heaters already on the marketplace. Plus you can purchase all the parts to make your own. No need to have to reinvent the wheel..

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