Theia - Simple thermal camera based on ESP32-S3 & LVGL

My projects
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This is my very first time using LVGL and now I’m officially a big fan.
My project called “Theia” is a very simple thermal imaging camera that uses LVGL for its GUI. Theia is comprised of an ESP32-S3 based custom PCB, a touch screen and a Flir Lepton 3.5 thermal imaging module. The PCB has an 8-bit parallel port to the 480x320 pixel ILI9488 based resistive touch IPS display.

IMG_2424 (1)
IMG_2424 (1)1920×1440 237 KB

The project is fully open sourced and released as open source (GPLv3) at the Theia respository.
The GUI skeleton was initially made with EEZ Studio and LVGL 8.3 then I just added on top of the generated files.

Screenshots (I am new to the forum so I can embedd only 2 images)

mainScreen
mainScreen972×648 160 KB

3 Likes
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Niiice! I’ve just shared it here!

1 Like
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do you think you could get micro python and LVGL working on this board Amazon.com: Waveshare ESP32-S3 4.3inch Capacitive Touch Display Development Board, 800×480, 5-Point Touch, 32-Bit LX7 Dual-Core Processor, Up to 240MHz Frequency, with Onboard Antenna : Electronics in a way that could show node red display