Hydrogen! It’s a highly flammable gas that seems way too cool to be easy to come by. And yet, it’s actually trivial to make it out of water if you know how. [Maciej Nowak] has shown us how to do just ...

Generac Mobile’s MDG25 compact mobile diesel generator provides three-phase 25kVA prime power in a rugged and compact cabinet. The new cabinet design enables maximum space savings and transport ...

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

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