Tokyo Friendfinder
Monday, June 23, 2008
Noise-canceling tech comes to car interiors
05:37 PM 
J Mark Lytle •
The principle behind noise-cancelling headphones is as elegant as it is simple – sample the noise to be cancelled out and use small speakers to create an equal, but opposite, sound that effectively erases the problem.
Sunday, September 30, 2007
Toyota's hydrogen car covers new ground — 550 miles of it
Toyota Japan has word of a major breakthrough for one of its hydrogen-powered research cars that is sure to get plenty of column inches there.
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