摘要
本文设计了一种C8051F040单片机作为主控制器,AD590作为测温元件,CAN总线作为数据传输线远程多点温度测控系统,并介绍了系统的功能、结构框图,阐述了其硬件和软件的设计与实现。该系统具有测量点多、便于扩展、可靠性高、抗干扰性强等优点。
The paper introduces a multipoint remote temperature monitoring system based on the CAN bus. The C8051F040 MCU is used as the controller and AD590 is used as the temperater transducer. The hardware and software of the system are outlined.
出处
《自动化技术与应用》
2009年第5期130-131,134,共3页
Techniques of Automation and Applications
