Vehicle auxiliary safety driving monitoring system

The multi-purpose safety monitoring system is necessary to ensure the vehicle driving personnel's life and health. This paper analyzes the principle, structure, and design, and designs the automobile safety driving monitoring system based on the single-chip microcomputer, which is composed of four functional modules: alcohol detector, anti-fatigue device, expressway limiting device and reverse anti-collision device. Finally, the vehicle auxiliary safety driving monitoring system proposed in this paper was verified through an experimental platform.