Nextion inch Touchscreen + Arduino Nano Step by Step Guide
In this tutorial, I’ll show you step-by-step how to use the 3.2-inch Nextion display with the Arduino Nano. We’ll cover everything from setting up the Nextion Editor software, designing a simple interface, uploading it to the display, and then connecting it to the Arduino Nano for real-world interaction.
By the end of this video, you’ll learn how to:
Install and use the Nextion Editor.
Upload and test a GUI project on the 3.2-inch Nextion HMI display.
Wire the Nextion display to the Arduino Nano.
Write and upload Arduino code to communicate with the display.
This is a beginner-friendly project, perfect if you want to add touchscreens to your electronics projects like home automation, IoT dashboards, or custom control panels.