Monday, November 30, 2009
Thursday, November 26, 2009
Wednesday, November 25, 2009
Tuesday, November 24, 2009
This might be really cool idea/design on bike.
Recently-graduated industrial designer Kai Malte Roever's Puyl device is a combination bicycle pump and illuminating light that requires no batteries; the pumping motion you use to put air in the tires also juices up the light, meaning no batteries to buy, and renewable illumination for as long as the LED bulb wil last.