• Skip to main content
  • Skip to primary sidebar

RNTLab.com

The Ultimate Shortcut to Learn Electronics and Programming with Open Source Hardware and Software

  • Courses
  • Forum
    • Forum
    • Ask Question
  • Shop
  • Account
  • Blog
  • Login

New Module Released – Experimenting with MQTT

Rui here,
I hope you are doing well!

I’ve just added 3 new units to the Home Automation using Raspberry Pi course.

Here’s the quick links:

  • What is MQTT?
  • Installing Mosquitto Broker
  • Establishing an MQTT communication with Node-RED

If you have any technical questions, please post them here: https://rntlab.com/forum

In the next Module, you’re going to learn how to design the graphical user interface to control the GPIOs with the MQTT protocol.

Have a great weekend,
Rui Santos

Primary Sidebar

Latest Course Updates

  • [eBook Updated] Smart Home with Raspberry Pi, ESP32, and ESP8266 Version 1.7 November 28, 2025
  • [eBook Updated] Smart Home with Raspberry Pi, ESP32, and ESP8266 V1.6 September 9, 2025

RSS Latest Projects @ RandomNerdTutorials.com

  • Bidirecional BLE Communication between Raspberry Pi and Raspberry Pi Pico W July 16, 2026
  • ESP32 ESP-NOW Web Server: Control Multiple ESP32 Boards July 9, 2026
  • Install ESP-IDF Extension for ESP32 on VS Code (Windows, Mac OS X, Linux) July 9, 2026

You must be logged in to view this content.

Contact Support - Refunds - Privacy - Terms - MakerAdvisor.com - Member Login

Copyright © 2013-2026 · RandomNerdTutorials.com · All Rights Reserved

Insert/edit link

Enter the destination URL

Or link to existing content

    No search term specified. Showing recent items. Search or use up and down arrow keys to select an item.