The takeaway with inductive loops is that if you go through a full cycle of lights and don’t get a turn, it’s likely because you’re not triggering the sensor. Look for traffic loops at the ...

The Traffic Light Doctor is a traffic signal technician ... Video vehicle detection systems are cheaper to install than ...

Traffic light sensors detect when a vehicle stops ... The three most common types of sensors are induction loop, camera and radar. Each has its pros and cons, and where you find them will depend ...