Photographer was Clark Crawford
At Ervin Hochstetler's wind turbine work shop: A wind compressor power head.
Ervin and I explain the machinery
Another look at the power head
One of Ervin's DC battery-charging power heads on the bench
Ervin's home Winpressor turbine running strong in a cold stiff breeze
His home-built battery-charging turbine
At the MOFGA 10 kW Bergey
The 10kW Bergey in full perspective
I explain the inverter system
A drive-by look at MOFGA's solar thermal hot water system, designed and built by engineer Jay LeGore
Beaver Ridge Wind's General Electric 3 X 1.5 mW wind farm
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I'm sorry to have to say that the number of spam comment postings has required that we turn off anonymous comment posting. There's been a massive boom in what seems like computer-automated spam comments with links to web pages that advertise cheap, nasty, bad-for-you products, mostly cigarettes.
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