Hyperthermia Cancer Treatment

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http://www.drenergysaver.com | 1-888-225-6260 In Episode 71 of the On the Job Video series, Larry Janesky, owner and founder of Dr. Energy Saver, walks us …

Thermoelectric Generator

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How to build a homemade air conditioner / evaporative cooler. I made this cooling system to save money on my summer electric bill. I used some wood scraps, …