South African engineer Henri Johnson invented the world’s first Doppler radar speed gun specifically for ball tracking in ...

The following would apply to any moving vehicle, but just for the sake of clear thought, we will use the word “car”. Imagine a car coming toward a radar antenna that is transmitting a microwave pulse ...

Q: One other question, since I have this speeding ticket now. Is a radar detector allowed here?

Mississippi sheriffs are renewing calls for lawmakers to change a state law prohibiting deputies from using radar guns, arguing that the ban limits their ability to curb speeding-related crashes on ...

GOLDEN, Colo. (KDVR) — The Colorado State Patrol uses radar guns to curb one of the biggest factors in deadly crashes, and gave an inside look at the technology on Thursday. On Interstate 70, between ...

Rising adoption of advanced traffic enforcement and portable speed detection fuels market expansion in APAC, Europe, USA, and Saudi Arabia. NEWARK, DE, UNITED STATES ...