Files
tertiary/.gitignore
T
William RickertandClaude Opus 5 4467aa9433 Initial design record for the three-piece keyboard
Two mirrored halves plus a numpad that carries the USB hub. Captures the
architecture decisions and the reasoning behind them: CH32L103 with an
STM32F103 pin-compatible escape hatch, split protocol tunnelled over USB-C
SBU through the numpad, hotswap sockets bottom-side, and why crystal-less
USB was ruled out across the whole WCH catalogue.

No boards ordered, no firmware written. Layout still undesigned.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-08-27 14:07:50 -05:00

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# agent config — can contain live API tokens
.claude/
.codex/
# KiCad
*-backups/
*.kicad_prl
*.kicad_pcb-bak
*.kicad_sch-bak
*.net
fp-info-cache
\#auto_saved_files#
*.bak
*~
# fab output
gerbers/
*.zip
# firmware build
build/
.build/