Android-based Mobile Phone Blind Driving Warning System

In various types of traffic accidents, the number of traffic accidents caused by the use of mobile phones is increasing rapidly. At the same time, there are relatively few mobile driving behavior detection products used in driving. Therefore, it is necessary to study a mobile phone blind driving warning system. This paper builds a mobile phone blind driving warning system based on Android system. The system consists of user terminal detection APP, vehicle speed sensor and security warning device. The three communicate through the Bluetooth module, and the vehicle speed sensor transmits the monitored vehicle speed to the user terminal. In combination with the speed of the vehicle and the use of the mobile phone, it is judged whether an instruction is issued to the safety warning device.