Revolution Revolving Door: Smart Energy Generation

What a smart eco-friendly idea. The Revolution Door’s concept is similar to a turbine spinning somewhere deep inside a hydroelectric dam or within wind turbine to generate renewable electricity.

The designers at New York City based Fluxxlab studio have come up with an ingenious sustainable energy harvesting idea that makes you wonder why no one else has thought of it before. Their Revolution Door manages to capture otherwise wasted human energy from the revolving doors we all see at various large buildings. This concept is quite similar to a turbine spinning somewhere deep inside a hydroelectric dam or within wind turbine to generate renewable electricity.

Designer Tobias Franzel has designed a door that becomes a ping pong table. The Ping Pong Door is a functional portal that also has a cutout in the middle of it which can be flipped down and turned into a table in seconds.