Introduction - If you have any usage issues, please Google them yourself
An RFID-based car speed detection and early warning system, the system through a self-developed car digital speed instrument collected the car the actual driving speed information when the car actually traveling faster than the speed limit requirements, the system can not only remind drivers by voice staff will also be the vehicle identification information and real driving speed and other information launched by the RFID tag reader installed to the side of the road, and finally through the network information is transmitted to the control center and data storage and real-time display, in order to achieve the car is the actual speed monitoring and early warning function.