How Self-Driving Cars Use Lidar Laser Sensors to See

How Self-Driving Cars Use Lidar Laser Sensors to See

If you’ve been in Silicon Valley, Pittsburgh, Boston, San Francisco, or any of the other cities where autonomous cars are crawling the streets in a 21st century version of drivers ed, maybe you’ve wondered: What’s up with that overgrown gumdrop-looking spinning thing on the roof? That, dear carbon-based life form, is lidar, perhaps the most …