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This is the archive site of Global Sustainability Jam 2011-2018. From 2019 on please visit


Change to AB3, break with the routine. Have SUSTAINABLE FUN.

The project proposes the installation of a device inside the elevator which converts the mechanical movement of pressing a pedal to electric energy by using a dynamo. This energy is used to illuminate the bulb that illuminates the elevator and to play a music device. The product allows saving money, produces energy and promotes socialization.

Submission files: 
Credits and attribution: 

Amaia Mutilva Zabalegui - Mechanical & Design Engineer.
Nanda Gamarra Valencia - Artist.
Clara Cortaire Fernández - Architect.
Gonzalo Troyas García - Mechanical Engineer.

CC Licence: 
Creative Commons Licence