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ESP32 3.5-inch desktop information sign

Overview

Following the 1.54-inch version of the desktop small TV, a 3.5-inch version of the desktop information board has been updated. Compared with the small TV, the displayed content includes additional multi-day weather forecasts and daily briefings. The displayed content is more and the animation is smoother. , the frequency frame rate is locked at 30FPS, technical route: ESP32+LVGL+WIFI+JSON parsing, if you are interested, you can join the QQ group to communicate (531732157), the group will update the program from time to time, the latest version of the firmware is v1.10, update record For reference, video demonstration: https://www.bilibili.com/video/BV1AT4y1Z73a#reply5790860745

Design Files

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Update:2024-11-21 19:58:51

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