I've been working in the mechanical/HVAC field for 30 years, including design, installation, and service of bio fuel systems for fixed base applications. Recently, I have applied my expertise & resources to develop a large scale, human powered electrical generator, which is my main focus at this time.
No matter how snowy it is where you live, you can have a green Christmas — even though the season is rife with over-consumption. Each year in the U.S., approximately $75 billion is spent on Christmas gifts, 1.9 billion cards are sent and 20.8 million trees are cut. This year, [...]