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In this video, we will dive into the exciting journey of current measurement and electrical power calculation using the powerful combination of ESP32, MQTT and Node-RED. Learn how to create an IoT application that allows you to monitor electricity consumption in real time, providing valuable insights to optimize your energy management.
We will show you step by step how to program the IDE, set up communication with the MQTT broker to send (publish) data to a local server (broker), and then use Node-RED to (subscribe to) process and view this information in a dashboard in a clear and intuitive way.
If you are interested in IoT projects, energy efficiency, or simply want to learn how to use ESP32, MQTT, and Node-RED to create smart energy monitoring solutions, this video is for you. Get ready for an exciting journey into the world of IoT and intelligent electrical energy management!