2 layers30 × 61.6 mm

Sniffer
OpenRemise/Sniffer
The Sniffer is a small add-on board that turns a Raspberry Pi Pico into a DCC (and BiDi) logic analyzer.
45 partsCERN-OHL-W-2.0
KiCad boards from 1 GitHub repository tagged “openremise”, the most starred first; open any of them in PCBKit.

OpenRemise/Sniffer
The Sniffer is a small add-on board that turns a Raspberry Pi Pico into a DCC (and BiDi) logic analyzer.