A 2-layer PCB design of the ESP32 Dev Kit V1 (30-pin), created using KiCad 9.0. Includes complete schematics, layout, and BOM.
A comprehensive, multi-sensor IoT telemetry dashboard built around the Freenove ESP32-WROOM development board. This custom KiCad printed circuit board (PCB) integrates precision environmental sensing, analog ambient monitoring, local edge storage, and a physical user interface featuring a TFT display and rotary encoder.