TL;DR
ITEAD has introduced the Open Nextion line of HMI (Human-Machine Interface) displays, which are based on the ESP32-S3 microcontroller. This new series includes the ONX3248G035 with a 3.5-inch screen and the ONX2432G028 with a 2.8-inch screen. Unlike the original Nextion displays that rely on a dedicated software editor and UART communication, these new models integrate everything into one package, handling display control and wireless connectivity directly through the ESP32-S3.
Why This Was Curated
The article provides a practical review of a specific hardware product that integrates well with popular development environments like Arduino IDE and ESP-IDF, making it relevant for software developers venturing into hardware. It offers insights into the capabilities of the Open Nextion HMI displays, which can inspire actionable projects, although it could benefit from more detailed tutorials or project ideas.