http://www.technologyreview.com/read...94&ch=infotech
The new generators, which will be field-tested beginning this October, abandon the bulky and inefficient hand-crank design featured on an early mock-up of the laptop in favor of a more compact off-laptop design that uses a pull string to spin a small generator. It was developed by Squid Labs, Emeryville, CA, a design and engineering group whose co-founders include several graduates of MIT's Media Lab, where the laptop project originated.
Bookmarks