摘要
为了解决当前高校实验室信息化程度低、管理薄弱、实验环境无法远程监控等问题,为师生提供一个安全、舒适的教学环境,开发一套基于物联网的高校实验室远程监控系统。该系统选用STM32处理器为控制核心,采用相应的接口模块和监控程序,实时处理现场各类传感器和执行模块的指令;利用微信小程序二次开发监控软件,通过以太网Wi-Fi模块、结合腾讯云服务器,将实验室的各项参数快速地显示到监控软件中。实际运行结果证明,该系统能实时远程地监控实验室环境数据和设备,提高了实验室的信息化和管理水平,减轻了实验室管理人员的工作压力。
In order to solve the problems such as the low level of information technology,the weak management and the inability of remote monitoring in the experimental environment,and to provide a safe and comfortable teaching environment for teachers and students,a set of remote monitoring system of university laboratory based on the Internet of things is developed.STM32 processor is used as the control core,the corresponding interface module and monitoring program is designed,the instructions of all kinds of sensors and execution modules on site is processed in real time;the WeChat applet is used to develop the monitoring software,through the Ethernet Wi-Fi module,combined with Tencent cloud server,the parameters of the laboratory is quickly displayed to the monitoring software.The actual operation results show that the system can monitor the environmental data and equipment of the laboratory in real time and remotely,improve the informatization and management level of the laboratory,and reduce the work pressure of the laboratory managers.
作者
章盼梅
朱万浩
张紫凡
郭志雄
ZHANG Panmei;ZHU Wanhao;ZHANG Zifan;GUO Zhixiong(Guangzhou City Institute of Technology,Mechanical Engineering,Guangzhou 510800,China;Guangzhou City Institute of Technology,Electrical Engineering,Guangzhou 510800,China)
出处
《自动化与仪器仪表》
2021年第8期151-154,159,共5页
Automation & Instrumentation
基金
广东省教育厅省特色重点学科建设项目(No.CQ1700003)
广州城市理工学院优秀骨干教师项目(No.55-YG180015)。
