Ask the Renewable Energy Guru
Ask the Renewable Energy Guru is owned by Rob and he is a retired electronics engineer, educator, businessman and builder of micro hydro installations for fun and sometimes even profit. The site educates the reader about renewable energy around us and also give ideas and engineering advice on how to harness it effectively and economically. You’ll even find the schematics and Arduino programming to build a speed / frequency controller for a turbine.
Rob build this micro hydro as well and it uses a pump/motor as a turbine/generator using a 200 ft waterfall in the back yard woods. It is currently producing 15 kW. Rob is currently exploring Low Energy Nuclear Reactions (LENR) as a clean renewable energy source.