基于LoRa的粮仓环境监测系统设计  

Design of Granary Environmental Monitoring System Based on LoRa

作　　者：沈莉丽[1] 

机构地区：[1]南京航空航天大学金城学院,江苏南京211156

出　　处：《工业控制计算机》2024年第8期32-33,共2页Industrial Control Computer

摘　　要：针对粮仓监测范围大、传输距离远、功耗高等问题,深入研究LoRa无线通信、传感器、云服务器等技术,设计粮仓环境监测系统,采集节点采集并发送温湿度数据至网关,网关收到数据后将其发送到物联网云平台,并使用微信小程序实现对数据的实时显示,从而实现了对粮食仓储环境的有效监测。In view of the problems of large monitoring range,long transmission distance and high power consumption of granaries,in-depth research on LoRa wireless communication,sensors,cloud server and other technologies is carried out to design the granary environmental monitoring system.The collection node collects and sends the temperature and humidity data to the gateway,and the gateway sends the data to the Internet of Things Cloud platform after receiving the data,and uses WeChat mini program to realize real-time display of the data.Thus,the effective monitoring of grain storage environment is realized.

关 键 词：LoRa 单片机 温湿度 环境监测 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置] TS210.8[自动化与计算机技术—控制科学与工程]