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more about #generators more comments → Platypus Man: I worked in the offices of a power company this past summer (Progress Energy in Raleigh, NC) and they had revolving doors in front. And there were big... more » -
#generators
Revolving Door Uses You to Make Energy
It's an alarmingly simple concept that claims to be the world's first application: Netherlands-based company Natuurcafé La Port installed a power generator into a revolving door. Fantastic, but it took us this long? -
#freeenergyisntfree
Here's One Magnetic Free Energy Machine That Actually Works
OK, so it isn't the finest week for free-energy machines, but perhaps the boys at Steorn are just giving this category a bad name. Some seemingly free-energy concepts make sense, because they are powered not by mystical cosmic vibrations, but actual earthly ones. Scientists at the University of Southampton have created a generator that is fueled by the tremors of everyday life. It makes a trace amount of electrical current, but it's enough to power sensors and, eventually, small machines. More »
