【摘要】 根据嵌入式的设计应用,采用ARM9作为报警系统的控制装置,选用集成音频驱动电路和汽车控制传感等部件,同时还为系统安装了智能卡和使用方便的新型UHF远程发射电路,配合软件和操作系统,改进了汽车智能防盗功能,并且具有智能、安全和性价比高等优点。更多还原

【Abstract】 In this paper,we present an application of in-chip system whose controller is based on ARM9,and the integrated voice driving circuits and control sensors in cars are selected.At the same time,the intelligent cards and new brand UHF remote emission circuits including their software and operating system are also installed.This system is of intelligence,safety and high rate in price to function.更多还原