A new “Duh” Technology! Love this. Let’s make it happen!

Revolving doors are ubiquitous in our cities. Why not use them to generate free energy? The Revolution Door by Fluxxlab would do just that. It converts the kinetic energy used to push the door into electricity. Several similar projects are in operation worldwide. Now we’re not just spinning our wheels.
Producer: Eve Marson Editor: Jeff Conrad
Special Thanks to Urban Omnibus
http://urbanomnibus.net/2009/04/fluxx…