当前位置:网站首页>STM32项目分享---MQTT智能门禁系统(含APP控制)
STM32项目分享---MQTT智能门禁系统(含APP控制)
2022-07-27 19:19:00 【阿柒学起来】
前言
自己写了一个简单的MQTT协议的智能门禁系统,包含了一些基本功能,可供想学习MQTT或者RC522的同学进行一个学习,资源连接放到最后,需要的同学自取

资源囊括

智能门禁使用说明
连线图
1.

2. 开发板本身自带一个LED ,这个LED就当做我们的门
功能概括
- 使用APP开锁,这种开锁方式门将不会自动关门,需要APP经行手动关锁
- 使用RFID的方式进行开锁,这种开锁方式门将在5~8秒内自动关锁
- 登录云平台后可以看到后台数据,这个数据每10~15秒更新一次
底层代码使用方式
先根据原理图进行连线,连接好以后在做后面的操作
打开手机热点 热点名字:hhh 密码:12345678
打开程序






4.查看云平台数据

APP使用方式
1.下载APP

2.打开APP

3.做完之后我们可以看到网上设备都在线了

4.发送开门消息会收到底层给我们回传的状态

5.发送关门消息

资源下载
边栏推荐
- Software test interview question: does software acceptance test include formal acceptance test, alpha test and beta test?
- Matlab 绘制风速、风向统计玫瑰花图
- Software testing interview question: what is the focus of unit testing, integration testing, and system testing?
- Encapsulate an array into a class
- 对象在内存中存在形式&内存分配机制
- 看起来是线程池的BUG,但是我认为是源码设计不合理。
- @The difference between Autowired annotation and @resource annotation
- Log4j 漏洞仍普遍存在,并持续造成影响
- 一篇文章带你走进pycharm的世界----别再问我pycharm的安装和环境配置了!!!
- Yyds dry goods inventory # solve the real problem of famous enterprises: cycle number comparison
猜你喜欢

看起来是线程池的BUG,但是我认为是源码设计不合理。

Pythia: Facebook's latest open source visual and language multitasking learning framework

Interview question: what are the functions of fail safe mechanism and fail fast mechanism

matlab 绘制三坐标(轴)图

如何实现一个好的知识管理系统?

Can JVM tuning be done with single core CPU and 1G memory?

2022 2nd cyber edge cup cyber security competition Web

JVM garbage collection garbage collector and common combination parameters

MySQL execution process and order

一篇文章带你走进pycharm的世界----别再问我pycharm的安装和环境配置了!!!
随机推荐
Software testing interview question: what is the focus of unit testing, integration testing, and system testing?
Enumeration and annotation
Pythia: Facebook's latest open source visual and language multitasking learning framework
Read Plato farm's eplato and the reason for its high premium
Matplotlib 多子图绘制
@The difference between Autowired annotation and @resource annotation
How to realize a good knowledge management system?
@Component可以和@Bean 用在同一个类上吗?
看起来是线程池的BUG,但是我认为是源码设计不合理。
IDEA常用快捷键及设置方法
Ziguang zhanrui: dozens of 5g terminals based on chunteng 510 will be commercially available in 2020
Samsung's most advanced EUV production line has been put into operation: the 7Nm capacity this year will be three times that of last year
B站崩了,如果我们是那晚负责修复的开发人员
How to buy stocks on mobile phones? Is it safe to open an account
微软商店无法下载应用,VS2019无法下载插件问题解决方案
The design idea of relational database is obvious to you in 20 pictures
递归/回溯刷题(上)
Cocoapods reload
MySQL data recovery process is based on binlog redolog undo
一种比读写锁更快的锁,还不赶紧认识一下
https://download.csdn.net/download/herui_2/86263224