2 layers61.7 × 36.8 mm

Genesis 6button
rfmerrill/genesis_6button
Simple PCB + ATTiny404 code for a 6-button mega drive controller.
27 parts5MIT
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.

rfmerrill/genesis_6button
Simple PCB + ATTiny404 code for a 6-button mega drive controller.