【摘要】 介绍了一种以嵌入式微处理器为核心的网络化智能监控系统,采用RS-485数据总线传输数据,给出了控制电路原理图、软件设计流程图,并阐述了系统的稳定性分析和网络安全防护措施。系统运行结果验证了本系统具有成本低、精度高、电路简单以及抗干扰性好等优点。更多还原

【Abstract】 This paper presents a networking intelligent watching - controling system based on embedded MPU, and introduces the data transmition by the RS-485 Data-Bus, and provides the circuit diagram , the software flow chart , analyses the stability of the system and expatiates the measure for the net security.The working result shows that the advantages of the system are low price , high accuracy and simplicity.更多还原