What Does Mobile Speed Detection Look Like?
2 Answers
Mobile speed detection is divided into in-vehicle type and roof-mounted type. The in-vehicle type is usually placed inside the car, while the roof-mounted mobile speed detection is installed on the roof. In addition, there is another type of instrument placed on a tripod and positioned by the roadside for speed detection, which is also a commonly used mobile speed detection method. The following is some information about mobile speed detection: 1. Introduction: Mobile speed detection can freely adjust its direction and can photograph speeding vehicles from different angles. 2. Operation: In actual operation, the method of photographing the rear license plate is mostly used. If the method of photographing the front license plate is adopted, when there are many vehicles, it may be difficult to capture the true speeding vehicle because normally oncoming vehicles can easily block the license plate of the speeding vehicle.
I've driven long distances for over a decade and seen many mobile speed detection devices, which are usually inconspicuous little things. The most common is the police car-mounted speed gun, a small black or gray box installed on the rear window with a short antenna, not eye-catching in color, somewhat resembling a small suitcase size. The car is also equipped with a display screen, and the police can park at roadside corners to measure the speed of passing traffic. There are also handheld versions, shaped like a long gun, with laser or radar devices that point at your car and read the speed in just a few seconds. Locations are often at highway curves or school zones, with strong randomness, making them hard to guard against. I once encountered one at a tunnel exit—just as I stepped on the gas, I saw an officer crouching in the grass, so I quickly slowed down and avoided a ticket. When driving, pay extra attention to suspicious vehicles on the roadside to avoid trouble—safety first. I recommend installing a car-mounted reminder device for a little help. In short, mobile speed detectors are low-key in appearance but highly effective, encouraging everyone to follow the rules.
