2 layers39.8 × 16.4 mmOpenUsbSerialAdapterSukkoPera/OpenUsbSerialAdapterOpen Hardware USB to Serial converter21 parts29
2 layers58.2 × 75 mmThoth's Oracle PCBACloakedFly/Thoths-OracleUSB operated media display/controller for Windows, Linux, MacOS15 parts1GPL-3.0
2 layers154.7 × 96 mmBFUSB HUBdepressobbq/BFUSB-16its a Big effin USB hub, based on "off- the-shelf" parts.70 parts