2 layers308.8 × 130.3 mm

CyberKeeb2040
zli117/CyberKeeb2040
Hardware design for a mechanical keyboard based on RP2040 that also has a Pi Zero onboard.
182 parts98CC-BY-SA-4.0
KiCad boards from 4 GitHub repositories tagged “raspberry-pi-zero-w”, the most starred first; open any of them in PCBKit.

zli117/CyberKeeb2040
Hardware design for a mechanical keyboard based on RP2040 that also has a Pi Zero onboard.
fm4dd/picon-one-hw
KiCad PCB, gerber, and CAD files for the PiCon-One controller.

Josdelsan/RaspberryPiGamingHandheld
Raspberry Pi Zero based gaming handheld documentation

joaouzeda/LoRa-Esp32_RaspbeeryPi0W_Hat
Project Description An Esp32 with LoRa to connect with a Raspberry Pi Zero W using serial Pins.