摘要
为了改进传统的实验室管理方法,设计一种基于GPRS的实验室监测系统。该系统采用Winbond单片机作为微控制器,结合DS18B20等传感器以及内嵌TCP/IP协议的GPRS模块SIM300z,实现了对数据的采集与传输。并利用.NET Framework框架中的网络编程类,使用C#作为开发语言,编写上位机代码,实现了数据显示窗口与现场终端的远程通信。与传统的监测方法相比,该系统具有简单、经济、实时性好的特点。
In order to improve the conventional method of laboratory management,a laboratory monitoring system based on GPRS is designed.The syetem adopts a Winbond single chip microcomputer as microcontroller,combined with DS18B20 and other sensors,as well as GPRS module SIM300z with TCP/IP protocol,data connection and transmission is achieved. With the network programming classes of.NET Framework and C# development language,the codes of host computer is written,it realizes the remote communication between data display window and on-site terminal.Compared with the tradition monitoring method, the system is simple,economic, and real time.
出处
《电子设计工程》
2010年第2期7-8,11,共3页
Electronic Design Engineering
基金
天津科技大学科学研究基金资助项目(20080227)
