Figure3: Ultrasonic sensor working
Real-time road optimisation is crucial to preventing this car from crashing. The driverless vehicle uses GPS and navigation to find the best route to its destination. Autonomous vehicles interact with other vehicles and the traffic management infrastructure to pick vehicles based on real-time road conditions and traffic echoes. Select a path. Priority will be given to protecting passengers and pedestrians on the road. Unlike autonomous automobiles, self-driving cars will not subsidise traffic management but will improve safety and reduce accidents, saving lives.