4 layers71.3 × 96 mm

ChessBotController
cryptoAlgorithm/chess-printer
A chess bot, but on steroids. Custom 3D printer control board with a few oddly specific features.
55 parts3
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.

cryptoAlgorithm/chess-printer
A chess bot, but on steroids. Custom 3D printer control board with a few oddly specific features.

cryptoAlgorithm/HapticDriver
Compact and over-engineered board capable of driving 12 solenoids bi-directionally.