
Power distribution
7 boardsKiCad boards from 5 GitHub repositories tagged “power-distribution”, the most starred first; open any of them in PCBKit.
- 2 layers196 × 137.7 mm

- 2 layers99.6 × 99.1 mm

PCB v0.3
iloevera/hku-martians-prototype
15A 10x10cm 2-layer Robot Controller & PDB for Pi 5 & Pico 2. 22.2V input, 12V/7.5V/5.1V rails, 6 DC motors, 6 encoders, 4 servos.
61 parts1CERN-OHL-W-2.0 - 4 layers230 × 60 mm

PSU
Thoric16/Power-Supply-Unit
A custom-designed robotics Power Supply Unit (PSU) featuring multi-rail buck regulation, remotely switchable outputs, current monitoring, and a hardware E-Stop loop.
157 parts1 - 2 layers95 × 82 mm

Orc
aramder/orc
Open replacement controller board for surplus Motorola PMUN1046A relay boxes: ESP32-C3, CANopen control, 10 x 15 A channels. Independent project, not affiliated with Motorola Solutions.
85 parts - 2 layers130 × 90 mm

- 2 layers196 × 26 mm

- 2 layers146 × 70 mm

Eurobusboard idc jst 8
DIYSynthMNL/EuroBusboard
A Eurorack Bus Board that has 8 outputs
40 parts3GPL-3.0