摘要
本文详细介绍了基于单片机AT89C52的温度测量系统,对系统中信号输入通道、信号处理、数据显示等从硬件和软件两方面进行了阐述,并做了相应的理论分析,系统可以实现多点温度巡回采集处理与变送功能。
This paper presents a temperature measuring system based on single-chip computer AT89C52 and introducs thehardware and software of the analog input channel signal process and data display. The relative theoretical analysisis presented. This design is a many points of temperature patrol inspection apparatus and transmitter.
出处
《电子设计应用》
2003年第3期31-33,49-3,共3页
Electronic Design & Application World
