Have you had such an experience: It is very difficult to find an available parking space without any guidance. You need to drive around the parking lot to find where you can park. What is worse, after you drive around the parking lot, you find that there is no more parking space. It wastes a lot of time to find a parking space. As a parker, we do not want to have such experience any more. &...

  A loop detector (or inductive loop detector) is a sensor used to detect the presence of a vehicle, typically installed in the ground near a barrier gate (such as in parking lots, toll booths, or secured entry points). Here’s how it works in conjunction with a barrier gate:   1. Loop Detector Basics    - The loop detector consists of a coiled wire loop embedded in the ro...