
Chapter 1
The spark that started the e-tron
Chapter 2
Shaping the air and space
Chapter 3
The brain behind the wheel
Chapter 4
Charging up and cleaning up
YOUR GOAL
Master of Four rings plugged into the future
Ch 3 · The brain behind the wheel

audi Dramatic studio lights illuminate a futuristic Audi e-tron representing laser-guided vision.
Fun Fact
Traffic light whisperer: Audi's traffic light information system can calculate the exact speed you need to drive to catch every green light on your route.
Glossary
controller (noun)
An electrical device or system that regulates and directs the operations of a machine. Audi introduced the zFAS in 2015 to centralize sensor data for its piloted driving systems.
An electrical device or system that regulates and directs the operations of a machine. Audi introduced the zFAS in 2015 to centralize sensor data for its piloted driving systems.
Quiz
In which US city did Audi first deploy its Vehicle-to-Infrastructure traffic light communication?
Quiz
Which European city was among the first to support Audi's traffic light information system?
Quiz
What is the maximum speed in km/h that Audi's Traffic Jam Pilot was designed to operate at?
Quiz
What is the name of the centralized supercomputer controller Audi developed to process sensor data?
