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Showing posts from November, 2025

Creating a Home Automation Project Using Xiao board and Wi-Fi

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 Creating a Home Automation Project Using Xiao board and Wi-Fi You must've read one of my previous blogs where I used a Xiao ESP32C3 board to control an LED using Arduino IoT Cloud's dashboards using the integrated wi-fi of the board. This blog is about the next step. In this blog, we'll learn how to actually integrate it in our home. We'll be using the Arduino IoT Cloud's dashboard. What you'll need: A XIAO ESP32C3 board and its cable A single-channel relay The circuit from inside an AC-DC 5V adapter A light bulb holder 7-8 electrical wires A zero PCB 2 screw connectors Some wires  A 10x10x5 cm box with screw connecting pillars Tools: Screw driver Computer/PC/Laptop Soldering gun and its accessories Instructions: 1) First, take your  XIAO ESP32C3 board and its cable and connect it to your computer. Open  Arduino IoT Cloud on your browser. We're first going to set up our  XIAO ESP32C3 board.  2) Do all the necessary steps to sign in to Arduino Cloud. After ...