2 layers37 × 57.4 mm

Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.



rasusmilch/PT100_Mesh_Datalogger
This application turns an ESP32-S3 N8R2 into a UTC-centric PT100 data logger with FRAM-first buffering, SD-card CSV batching/verification, DS3231 RTC support, mesh streaming, and serial-console calibration.