2 layers48 × 28 mm
Saihub prerouted
xqe2011/saihub
Give your agent a hand: MIT-licensed ESP32-C5 IO board that speaks MCP, so Cursor, Claude Code & Codex can drive GPIO, PWM, UART and power on real hardware.
57 parts4MIT
Sandbox
1 boardsKiCad boards from 1 GitHub repository tagged “sandbox”, the most starred first; open any of them in PCBKit.