MIT duo see people-powered 'Crowd Farm'

Two graduate students at MIT's School of Architecture and Planning want to harvest the energy of human movement in urban settings, like commuters in a train station or fans at a concert.

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<p><a href="http://www.physorg.com/news104679881.html">MIT duo see people-powered 'Crowd Farm'</a></p> <p>Two graduate students at MIT's School of Architecture and Planning want to harvest the energy of human movement in urban settings, like commuters in a train station or fans at a concert.</p>