The idea that your car can understand traffic light patterns still seems far-fetched as we’re still trying to grapple with limited self-driving technology. But Audi has been gradually releasing its Traffic Light Information system around the US over the last couple of years, and it’s finally reached the nation’s capital.
Audi said Wednesday it’s expanding its Traffic Light Information system to Washington, DC, making it the seventh US area to accept the technology. In short, the Vehicle-to-Infrastructure (V2I) system on some 2017 and 2018 Audi models can receive information from a centralized traffic light management system on how much time before a red light turns to green through the car’s built-in 4G LTE hotspot.
from The Verge – All Posts https://www.theverge.com/2018/3/14/17121060/audi-traffic-light-countdown-washington-dc