2 layers100 × 75 mm

Arachne
TheColonelYoung/Arachne
Mainly 3D printed manipulator with 6 axis of freedom based on design of steward platform
278 partsGPL-3.0
Boards in 4 GitHub repositories, designed in KiCad, that use the WS2818B by Worldsemi (-25℃~+85℃ 12V 16.5mA 3 3.5V~5.5V Built-in PWM SOP-8 LED Drivers ROHS). See how each wires it, with its parts, size, README and files; the WS2818B’s symbol, footprint and pinout are on its own page.

TheColonelYoung/Arachne
Mainly 3D printed manipulator with 6 axis of freedom based on design of steward platform
hackclub/OnBoard
💡 Join 1,000 teenagers and make your first PCB with a $100 grant!

CRImier/MyKiCad
My KiCad boards. Can't be bothered uploading individually anymore, so here you go.
