基于物联网的多功能智能开关系统设计与实现  

Design and Implementation of Multi-functional Intelligent Switch System Based on IoT

作　　者：刘音 杨晓凡 Liu Yin;Yang Xiaofan(School of Electronic Engineering,Huainan Normal University,Huainan,Anhui 232038,China)

机构地区：[1]淮南师范学院电子工程学院,安徽淮南232038

出　　处：《黑龙江工业学院学报（综合版）》2022年第1期80-85,共6页Journal of Heilongjiang University of Technology(Comprehensive Edition)

基　　金：2020年度安徽省省级教学示范课程建设项目“仪表网络技术”(项目编号:2020SJJXSFK2264);2021年度安徽省淮南市科技计划项目“基于5G技术的移动医疗监护仪的研制”(项目编号:2020062)。

摘　　要：拟介绍一种基于物联网的多功能智能开关的设计,描述多功能智能开关的设计原理、总体框架、模块选型及主要功能等内容。采用STM32F103C8T6为主控芯片,结合ESP8266-12F无线通信模块、HLK-V20语音模块、DHT11温湿度模块、LED灯等为系统硬件,上位机采用微信小程序实时接收数据和远程控制。实验结果表明:该系统能够实现远程开关、温湿度监测、防盗监测、自动小夜灯、语音控制等功能,有较高的准确度和灵敏度。The article proposes a multi-functional intelligent switch based on IoT,which contains design principle,general framework,module selection and main function design.The design adopts STM32F103C8T6 as the main chip,combing with ESP8266-12F wireless communication module,HLK-V20 voice module,DHT11 temperature and humidity module,LED light system hardware and so on.The upper computer uses WeChat’s applet to receive real-time data and controls the lower computer remotely.The results show that the device can realize the functions of remote switch,temperature and humidity monitoring,anti-theft monitoring,automatic night light,voice control and so on.It has high accuracy and sensitivity.

关 键 词：物联网 无线通信 语音控制 

分 类 号：TP29[自动化与计算机技术—检测技术与自动化装置] TP391.44[自动化与计算机技术—控制科学与工程]