基于STM32单片机的养殖场环境监测系统设计  

Design of a Environmental Monitoring System for Breeding Farms Based on STM32 Microcontroller

作　　者：李景阳 周善旻 张宇 马佳杰 林王林 孙智勇 LI Jingyang;ZHOU Shanmin;ZHANG Yu;MA Jiajie;LIN Wanglin;SUN Zhiyong(Ocean Research Center of Zhoushan,Zhejiang University,Zhoushan 316021,China)

机构地区：[1]浙江大学舟山海洋研究中心,浙江舟山316021

出　　处：《电工技术》2024年第24期22-24,共3页Electric Engineering

摘　　要：开发一款适用于养殖场的低成本、高效率的环境监测系统。该系统选用STM32单片机作为核心控制单元,配合DHT11温湿度传感器、BH1750光照传感器和MQ2烟雾传感器等,构建了一套完整的监测硬件平台。软件部分采用C语言进行编程,利用Keil开发环境完成系统主程序和各功能模块的设计与调试。经过实验平台测试,该系统能够稳定且准确地实时监测养殖场内的温度、湿度、光照强度和烟雾浓度等关键环境参数,并通过数据传输为养殖户提供管理依据。该系统有效解决了现有监测系统成本高、功能单一、操作复杂的问题,为科学养殖提供了技术支持。This study aims to develop a low-cost and high-efficiency environmental monitoring system suitable for breeding farms.The system uses the STM32 microcontroller as the core control unit,combined with sensors such as the DHT11 for temperature and humidity,the BH1750 for light intensity,and the MQ2 for smoke detection,to construct a complete monitoring hardware platform.The software part is programmed in C language,using the Keil development environment to design and debug the system's main program and various functional modules.After testing on an experimental platform,the system is capable of stably and accurately monitoring key environmental parameters in the breeding farm,such as temperature,humidity,light intensity,and smoke concentration in real-time,and provides management basis for farmers through data transmission.This system effectively addresses the issues of high cost,single functionality,and complex operation found in existing monitoring systems,offering technical support for scientific breeding.

关 键 词：环境监测 温湿度检测 烟雾检测 

分 类 号：TP23[自动化与计算机技术—检测技术与自动化装置]