IndyCar to introduce electronic marshal system at GP Indy

EM’s electronic safety devices are already used in Formula 1, MotoGP, the 24 Hours of Le Mans and other championships, to increase marshal safety and improve the visibility of flag signals to drivers.
Starting from this Saturday’s GMR Grand Prix of Indianapolis, on the Indy road course, new light panels will be placed around the circuit to display flag codes and information from the local …Keep reading