Design of intelligent vehicles hinting system on the mountain road bend channel

This paper introduced the features and working principles of mountain road bend channel intelligent vehicles hinting system which takes micro-processor STC89C52 as core controlling chip combine with single chip radio frequency transceiver nRF905,and proposed both hard and soft implementation scheme of the system.Considering all kind of circumstances that might emerge from vehicle,the experiment result showed that the this system vehicles examination rate is high.The system achieved function of mountain road bend channel intelligent vehicles hinting and could guarantee the security of mountain road bend channel vehicles,moreover,reduced the accident rate.