Nextion Displays are easy to use Human Machine Interface(HMI) device. It is the best display module not only for beginners also for experts. They come with an interface board consisting of flash memory starting from 4 MB to 32 MB and a TTL serial communication port to interface with MCU like Arduino, Raspberry Pi, ESP32. The inbuilt flash memory comes handy when we are working on complicated projects and designing great GUI. The Nextion Editor software can be used for creating GUI. It is free software that can be downloaded from their website(click here to go to the download page). With this editor, we can develop the HMI GUI by drag and drop components (graphics, text, buttons, sliders, progress bars, images, etc.) Let's make this simple. Let's talk about its advantages, Built-in flash memory to design and code GUI. Available in various TFT LCD display sizes including 2.4”, 2.8”, 3.2”, 3.5”, 4.3”, 5.0”, 7.0”. With a large selection to choose from, one will li...
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