智能液晶显示温度测量系统设计  

The Design of Smart LCD Display Temperature Measure System

作　　者：范长胜[1] 李志鹏[1] 郭艳玲[1] 

机构地区：[1]东北林业大学机电工程学院,黑龙江哈尔滨150040

出　　处：《机电产品开发与创新》2005年第3期80-81,共2页Development & Innovation of Machinery & Electrical Products

基　　金：黑龙江省科技厅攻关项目(GC02A115)

摘　　要：介绍一种以AD590为测温元件、AT89C51为核心、液晶显示器为显示器件的温度测量系统。该测温系统测温准确,显示直观,电路设计简单实用。The design of temperature measure system is introduced by using the A/D590 as measure component, the AT89C51 as center component, and the LCD (Liquid Crystal Display) as display component. The temperature measure system is sensivtive to the temperature change, its measurement is exact, its display is visual, and its circuit design is simple and practical.

关 键 词：单片机 测温 A/D转换 中断 

分 类 号：TP249[自动化与计算机技术—检测技术与自动化装置]