能实现实现汽车行驶状态记录并显示，相当的实用

汽车行驶状态的参数记录，相当于汽车黑匣子，又有兴趣的可以-Vehicle parameters state records, the equivalent of automotive black boxes, are interested can

行车数据智能化管理系统，其目的在于在已开发的汽车行车记录仪的基础上实现对其所记录的汽车行驶过程中的状态和技术参数进行智能化分析，进一步保证行车数据的可靠性，以提高后续数据分析的质量。-Intelligent traffic data management system, the aim has been developed at the car traffic logger implementation on the basis of their driving record in the pr

基于stc89c51单片机的汽车行驶状态记录仪，可长时间纪录汽车的状态-STC89C51 microcontroller based on the vehicle running state recorder, can long time record of car status