All articles tagged with #esp32 s3
A researcher has developed a low-cost air quality estimation system using a microcontroller with a camera and a trained AI model to analyze sky images, offering a novel approach that complements traditional sensors, though with some limitations in accuracy.
Clem Mayer, host of element14 Presents, has created a Linux-powered compute module integrating the ESP32-S3 SoC. Mayer designed a prototype based on the Compute Module 4, connecting the ESP32-S3 to power management circuitry, a USB-C port, and dual headers for external board interfacing. With precompiled binary files, Mayer successfully booted up the module, and although the GPU portion is incomplete, the existing functionality allows for file directory commands and WiFi configuration. Mayer plans to expand the capabilities of the module in future versions.