What is ADAS calibration? Advanced Driver Assist Systems is new technology designed to warn drivers of impending risks that help you safely avoid collisions while driving your vehicle. Some ADAS sytems are also designed to take action using cameras, sensors, radar and lidar technology built into the vehicle. Forward Collision, Lane Departure, Rear Cross Traffic and Blind Spot Warnings are examples that help drivers navigate the Freeways, Highways and Roads.