Engineering for Change
Engineering for Change
Bike generator
A bicycle electricity generator is powering the slide show presentation in front of it.
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Uploaded on November 5, 2011
Taken on October 30, 2011
Bike generator
A bicycle electricity generator is powering the slide show presentation in front of it.
428
views
0
faves
0
comments
Uploaded on November 5, 2011
Taken on October 30, 2011