A Novel Design of Information Collection System for Vehicles for Real-time Monitoring

Information Collection System for Vehicles is also known as Vehicle Traveling Data Recorder, which can be collected and recorded in real-time vehicle status with electronic devices. It is used to ensure traffic safety and plays an important role in the post-analysis when road traffic accidents occurred. The study of the vehicle traveling data recorder is existed very early in inland and outland, 90 years of 20 centuries along with the fast development of technology and science and car market, a lot of graduate schools and company start to research and exploit the vehicle traveling data recorder, and many related productions appear in the market. For enhancing the criterion of the vehicle traveling data recorder, this system is exploited basically according to National standard of vehicle traveling data recorder, uses MSP430 ultra-low power single-chip microcomputer as the master device, Micro SD card as a real-time memory. It can record, collect, process the information of car lights, braking, speeding and wheel speed. Recorder using USB module communications with the PC connected to these records through data analysis data processing software for real-time data recorded in post-processing analysis.