Google's Waymo Unveils Fleet of Self-Driving Chrysler Pacifica Minivans

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Google spin-off Waymo unveiled its fleet of 100 self-driving Chrysler Pacifica minivans in a preview event ahead of the North American International Auto Show on Sunday (via USA Today). John Krafcik, CEO of Waymo, told attendees at the Detroit event that the fleet packs an array of new sensors that were all developed in-house, including an enhanced vision system, improved radar and laser-based lidar. "We're serious about creating fully self-driving cars that can help millions of people, and to do that we have to oversee both the self-driving software and the self-driving hardware," said Krafcik.The autonomous vehicles are the result of a partnership between Google and Fiat Chrysler that was agreed last spring, and represent the first time Google has chosen to build self-driving technology itself, rather than turn to third-party manufacturers. As a result, Waymo said the company had been able to cut costs by 90 percent. But apart from cutting costs, Krafcik told attendees that building the hardware in-house had allowed the company to develop better technology, such as an improved rooftop radar system, or Lidar, that allows the cars to read more information off the environment.