Scalextric is one brand of test track that is used by Jhasmal.com. It’s a dedicated oval with a pit and lane change tracks. The setup is both analog and digital allowing to maximize the number of cars it can run.
Arc Pro Power Base Upgrade kit allows it to be digital at the flip of a switch. Force feedback controllers control the cars; up to six cars at once. Car tracking is controlled by the Scalextric Arc app installed on a Samsung Galaxy J7 Smart phone. Digital cars can run in any direction.
Real world racing sound is controlled by Tunez Speaker. Gives bass to engine sounds simulating performance.