Mastering MQTT Protocol A Beginner's to Advance Level Guide

Learn From the Core Concepts to Setup, Security and Real Time Implementation of MQTT Protocol.

4.40 (129 reviews)

Udemy

platform

English

language

Other

What you will learn

Students will Learn About MQTT Protocol Background What, Why and Where?

Installation of MQTT Broker on Windows / Linux / Mac OS X / Raspberry PI

Mosquitto Client Pub/Sub Commands With Different Perameters

Mosquitto Configuration

Enabling Mosquitto Broker Web Sockets

ACL & Auth for Secure Commnication Device to Broker

Realt Time Projects Which Include Temperature & Humidity Sensor Data From Device to Web APP

Controlling Device Acutators Via web APP

Why take this course?

Hello, learners!

Greetings From Muhammad Afzal. In this course, you will learn about the MQTT, from the Core Concepts to Setup, Security and Real Time Implementation of MQTT Protocol with different examples.

The course takes off with the introduction of MQTT Which Includes What, Why and Where the Utlization of MQTT protocol as well comparison with other protocols. Then the course explains how MQTT benefits the field of Internet of Thing. Next, the course moves on to the MOSQUITTO MQTT BROKER which is one of the standard MQTT broker tool available and teaches how to install and test in on Difrerent Platforms Which Includes Windows / Linux / Mac OS X and Raspberry pi 3. Later you Will Learn Mosquitto Pub/Sub Commands for communication with Broker which includes different parameters. After we will explore the configuration file and enable MQTT Web Sockets, Auth & ACL.

The course then introduces the WeMos D1 Mini (ESP8266 Based Board) which is a low-cost WiFi module that can be programmed using the Arduino IDE. Then the course demonstrates two projects that use MQTT protocol with WeMos D1 Mini (ESP8266 Based Board) & Raspberry PI.

Project#1: In this Project you will learn how to publish Temperature & Humidity Readings via MQTT Protocol using WeMos D1 Mini (ESP8266 Based Board) and how to display reading on Web Page Using Paho-MQTT JS Library.

Project#2: In this Project, you will how to control an LED remotely via Web Application. I also setup an Example of M2M Communication where Raspberry Pi Connected LED will be On/Off if Temperature of WeMos D1 Mini (ESP8266 Based Board) Rise to specific threshold.

The projects are designed to showcase the potential use cases of the MQTT protocol and the WeMos D1 Mini (ESP8266 Based Board) module such that you can build your projects.

While doing your projects and going through the course, you can feel free to ask your doubts on the Udemy discussion forum. You will get a response within one working day. Thank you and have a nice time learning.

Screenshots

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Reviews

Eric

May 29, 2023

Nice course, short and quick introduction explaining the essence of MQTT and reference to places where you can find additional information. All very helpful! Some hints for improvements: (1) The COVID pandemic is behind us, but still mentioned in almost every video. (2) some videos are a bit sloppy (unneeded errors, mistakes). But for me the goal I wanted to achive was done. Thanks!

Sinan

December 14, 2022

I like the way the topic is explained. Step by step and every thing is explained essentially and in sufficient detail. The course helped me learn and fully understand how MQTT works. I also like how the course is designed with practical implementation of what was explained. Also, all the recommendations (for example, the choice of a microcontroller, or the choice of hosting or software) are very useful.What I don't like is that some parts of the video, because of the accent, the English speech is not clear and difficult to understand. I look forward to the course upgrade, because I really think that MQTT access control and user management would require some simple (free) GUI instead of manual typing CLI.

Vikram

December 6, 2022

Thank You sir, Very Clear Explaination of the Mqtt Protocol,and all the examples and explaination are pretty good.keep Support us by your Updated Course.

Wayne

September 6, 2022

I really enjoyed this course and learned a lot. I still need to understand why I can publish and subscribe to the web and not the local server.

Robert

August 29, 2022

This is a great intro to MQTT for someone who is unfamiliar with MQTT. Course is well presented and the Projects at the end help pull it all together!

Bryon

July 18, 2022

Setup on multiple OS is a bit redundant ... could leave instructions on installing to the respective install sites. Could have more details on the use case for some of the command options (ie when to use QoS0,1,2? When you should use -r option, etc

未公

October 30, 2021

セクション１終了時点。まず言語について。英語音声のみで字幕はないが、非常に聞き取りやすい。内容について。ＭＱＴＴが誕生した背景や強みについて、私のような初学者にはちょうどわかりやすく説明がなされている。

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