Exploring Node-Red, Dashboard 2.0, and MQTT - Step By Step Guide

Discover step-by-step guide on how to connect, visualise, and control your devices using Node-RED's ,MQTT, and the new Node-RED Dashboard 2.0. We will create a web user interface that will control our Arduino electronic circuits without writing any HTML/CSS/Javascript WriteUp: https://www.donskytech.com/node-red-dashboard-2-0-mqtt/ Code: Node-Red/Dashboard 2.0/MQTT Flow: https://github.com/donskytech/node-red-projects/tree/main/node-red-dashboard-2.0-arduino-mqtt Arduino Program: https://github.com/donskytech/platformio-projects/tree/main/esp32-projects/esp32-mqtt-node-red-control Contents of the Video: 0:00 - Intro 1:03 - Project Demo 4:05 - DonskyTech Plug 4:29 - Node-Red Dashboard 2.0 Setup and Configuration 16:32 - Mosquitto MQTT Setup 28:22 - Arduino Project Setup 34:09 - Basic Node-Red Dashboard 2.0 Themes setup 34:09 - Basic Node-Red Dashboard 2.0 Themes setup 38:02 - Outro Parts/Components Used in this project: Windows 11 Laptop - http://amzn.to/3wlBmTt or Raspberry Pi 5 Kit - https://amzn.to/3UWSokR ESP32 - https://amzn.to/3X9b7rA RGB LED Module - https://amzn.to/3X4Oynl SG90 Servo - https://amzn.to/3OMBBNx or MG90 - https://amzn.to/3SZL1aW LED - Amazon | AliExpress Resistors (220 Ohms) - https://amzn.to/3vFP1RO Capacitors (450 uF) - https://amzn.to/3wxyxyJ Bench Power Supply - https://amzn.to/3HChEpI Breadboard - https://amzn.to/3GDnbeW Connecting Wires - https://amzn.to/3VSe7HO If you like my posts or videos then please consider subscribing to my channels and sharing them with your friends: Website: https://www.donskytech.com Youtube: https://www.youtube.com/c/DonskyTech Facebook: https://www.facebook.com/DonskyTech Twitter: https://twitter.com/DonskyTech If you are generous and think I have helped you, please consider buying me a coffee. 🙂 Paypal: donsky.iot.tech@gmail.com Buy Me a Coffee: https://buymeacoffee.com/donskytech Patreon: https://www.patreon.com/donskytech #nodered #node-red #node-red-dashboard #dashboard2.0 #dashboard2 #mosquitto #mqtt #arduino