4 layers91 × 91 mm

Open micro sister
TomBonness/open-micro
Open-source USB/BLE desktop programming controller with RGB status integration
93 parts
Boards in 2 GitHub repositories, designed in KiCad, that use the SMD1206P075TF by RUILON (-40℃~+85℃ 0.8mm 1.5A 1.9mm 200ms 3.6mm 35A 500mΩ 600mW 6V 750mA 90mΩ 1206 Resettable Fuses ROHS). See how each wires it, with its parts, size, README and files; the SMD1206P075TF’s symbol, footprint and pinout are on its own page.

TomBonness/open-micro
Open-source USB/BLE desktop programming controller with RGB status integration

kartben/hw-testing-rack
3D-printed, tilted test shelf for 16 dev boards: sliding drawers, per-bay ESP32-S3 running Zephyr (USB/IP, power switching, metering), KiCad PCBs, OpenSCAD parts, BOM and an interactive 3D viewer