Topic: Delft University of Technology
An intelligent streetlight system, designed by Dutch Delft University of Technology, uses motion sensing technology that automatically dim streetlights when no pedestrians or vehicles are in the vicinity, Kennedy writes, and the idea is ready to go commercial.
Environmental news and breakthroughs.
06/18/2009 01:00 am
Gyms hook up exercise bikes to TVs, laptops, and batteries to let their patrons power the place.
11/13/2008 12:00 am