The concept of building your own hydroelectric generator seems simple at face value: use gravity to impart as much force as ...

If you've ever wanted to mess with thermo-electric generators (TEGs), there's a great web site which offers all the parts to make your own wood-fired electron pump. TEGMART offers a ...

An adult human can produce about 100 Wh of mechanical power whilst cycling, which is a not inconsiderable amount if you can convert that to electricity with reasonable efficiency. In a recent article ...

Frank Paul never wanted to be without electricity again after losing power and heat for 12 hours during the February freeze. He knew hurricane season was on its way. So, Paul, 46, went shopping, ...

Makers and electronic enthusiasts looking for a new project to keep them busy, which could also save hard earned cash by helping to generate power for their homes. May be interested in a new 12v DIY ...