QUOTE When a car is approaching starting line, an antenna below the track surface detects that the car (ID1-16) is approaching
what sort of range will the car be detected? and will the transmitters of all cars have identical ranges? I am just thinking that in a close race, there might be a lot of cars only centimeters apart,and will a car in lane 2 be close enough to send rf to the densor in lane 1 etc etc...
I guess this sort of system does work since some people have said that it is used for RC racing lap timing, but it does sound fiddly.
what sort of range will the car be detected? and will the transmitters of all cars have identical ranges? I am just thinking that in a close race, there might be a lot of cars only centimeters apart,and will a car in lane 2 be close enough to send rf to the densor in lane 1 etc etc...
I guess this sort of system does work since some people have said that it is used for RC racing lap timing, but it does sound fiddly.
