Boards by jyancat

3 boards

Open-source boards designed in KiCad by jyancat on GitHub, from 3 repositories. A board’s address here is its repository’s there.

2 layers30.8 × 36.5 mm
DB9 Serial Expansion Card Rev2
jyancat/Serial-Expansion-Card

27 parts30CERN-OHL-S-2.0
2 layers26 × 30 mm
USB C to UART
jyancat/UART-Expansion-Card
Design files for the UART expansion card, please note this is a tested and working expansion card. Licensed under CERN-OHL-S-2.0. Uses the CH340C with switchable power and logic levels (5V and 3V3)
16 parts23
2 layers26 × 29 mm
EC Debug
jyancat/EC-Debug

19 parts2CERN-OHL-S-2.0