4 layers31 × 16 mm

Pocket link
anshkumar/pocket-link
Open hardware: a USB-C adapter that lets a Pocket bot hear and speak on an Android phone's own calls. Board (CERN-OHL-P-2.0), RP2040 firmware and protocol (Apache-2.0).
34 partsApache-2.0
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.

anshkumar/pocket-link
Open hardware: a USB-C adapter that lets a Pocket bot hear and speak on an Android phone's own calls. Board (CERN-OHL-P-2.0), RP2040 firmware and protocol (Apache-2.0).