Node-RED MQTT Connection using ESP32 - a Basic Tutorial

Hello, everyone ! This video is about a basic walkthrough on establishing MQTT connection from ESP32 to Node-RED web application. Below is the code for this video. https://its.id/m/elka-nodeRED Check this link below to understand more about installing Node-RED. https://www.youtube.com/watch?v=TbXU3PRDN1w&ab_channel=Hacks360