1. CAR A two-way radio transponder with a unique identification number is installed on the bottom of each car, 36 inches from the tip of the nose cone. 2. TRACK Multiple detection loop antennas buried ...

The final part of the current season is notable, behind the scenes anyway, for the trialling of Trakus ahead of next season's launch of the race timing system. The Trakus system, using antennae ...