2 layers36.5 × 19.5 mmGc sp2citrus3000psi/SD2SP2Micro SD Card Adapter for Gamecube's Serial Port 23 parts130MIT
2 layers72 × 43 mmLag testercitrus3000psi/Time-SleuthEasy to build & cheap hdmi display lag tester56 parts92MIT
4 layers74 × 58.8 mmDCHDMIcitrus3000psi/DCHDMI-HardwareHardware Design for Chriz2600 Dreamcast Firmware114 parts50MIT
2 layers167.6 × 29.3 mmDcflexcitrus3000psi/DCHDMI-HardwareHardware Design for Chriz2600 Dreamcast Firmware18 parts50MIT