4 layers85.1 × 53.3 mm
Open-source KiCad boards
3 match “low-poly-studio”Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.
- 2 layers55 × 65 mm
PS2-MSX F4
evandrosouza-developer/ps2tomsxUSB
This one is a full open design (electronics, pcb and firmware) of a PS/2 Keyboard adapter with USB console for use in MSX and other legacy computers - 15x8 matrix(BCD input - 8 bits "Low active" output).
34 parts7MIT - 4 layers97 × 87 mm
RoyalNode
jb66dmg52h-dotcom/RoyalNode
RoyalNode, also tracked as the 2Watt Project, is a solar-powered 915 MHz LoRa repeater carrier built around the Seeed Studio XIAO nRF52840 and EBYTE E22-900M33S high-power radio module.
75 parts