本系统利用传 呼台的网络优势达到远程控制的目的, 且具备汽车报警系统现有的其他功能, 是 一种性能稳定, 安全性和性价比较高的产品, 可广泛应用于各个地区, 各种汽车 系统.-The system uses the paging network edge to achieve the purpose of remote control and car alarm systems with other existing features, is a stable performance

基于Arduino的超声波距离检测，温度检测，蜂鸣器报警系统，用于汽车倒车防撞。-Ultrasonic distance detection, temperature detection, buzzer alarm system Arduino-based, for car reversing crash.