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Simple Solar Water Distillers

What could be easier than purifying water using the sun? Solar water distillation is an amazingly easy and natural process, and it is fairly inexpensive to build a solar distiller. Stills are FREE to use (using only the sun’s energy), require no electricity to run, plus there are no expensive filters to replace. The distillation […]

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Which is Superior—Passive Solar, Hybrid Systems, or Active Solar?

The paper below is something I researched and wrote about at age 19 in college, and although we have made great strides in technology since then, I am amazed at how relevant the information still is in 2015, some 25 years later (boy am I starting to feel old, haha). However, I definitely have a […]

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