Posts Tagged ‘low-cost materials’

Capturing Solar Energy with Low-Cost Materials

At my home, saving money is almost everything.  Yes, we want to live green.  Yes, we want to lower our carbon footprint.  But tell us how to capture solar energy with low-cost materials…. and….. well, you had me at “low-cost.”
Truth be told, cost is often cited as a major pitfall when it comes to converting [...]