Traffic monitoring system based on single-chip microcomputer

The invention discloses a traffic monitoring system based on a single-chip microcomputer. The traffic monitoring system comprises a master control module, an acquisition module, a transfer module, a power supply module and a background monitoring center. The master control module is a single-chip microcomputer; the acquisition module is an image collector and an overspeed detection device; the transfer module is a WiFi module; the background monitoring center comprises a master control computer, a video wall and a receiver device, wherein the video wall and the receiver device are connected with the master control computer; the single-chip microcomputer is connected with the image collector, the overspeed detection device, the power supply module and the WiFi module; and the WiFi module is connected with the receiver device. The system can monitor road conditions in real time, and realizes intelligent traffic management, thereby reducing work pressure of a traffic management department and facilitating management of city roads; meanwhile, overspeed conditions of vehicles can be monitored and fed back to a supervision department in real time; and the system has good economic and social benefits.