基于AD590的嵌入式温度采集及显示系统  

Embeded Temperature Acquisition and Display System Based on AD590

作　　者：席志凤 

机构地区：[1]连云港工贸高等职业学校,江苏连云港222061

出　　处：《自动化技术与应用》2012年第2期66-68,72,共4页Techniques of Automation and Applications

摘　　要：在本设计中采用了以AD590为核心,与单片机相辅相成,实现温度的数字化显示。本系统的主要功能是对一定范围内的温度进行循环采集、测量和显示。在这设计里采用了数字显示,电路能够比较精确的显示器温度值。除此之外,本设计中还采预留了远距离异步通信接口,可以与远红外线传送技术相结合,以实现远距离温度控制的扩展功能。This design adopts AD590 as the core,it complements closely with SCM（Single Chip Microcomputer） to realize the temperature digital display.The main function of this system is to accomplish the process of circulating acquisition,measurement and display of a certain range of temperature.This design adopts digital display and the circuit can accurately show the temperature value of display.In addition,this design also reserves a remote asynchronous communication interface,which can be associated with far infrared transmission technology to realize the expansive function of remote temperature control.

关 键 词：AD590 温度采集 显示 单片机 远距离传送 

分 类 号：TM464[电气工程—电器]