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Author	SHA1	Message	Date
BarnacleBoy	ef9a7f40a8	add port layout and video output decisions ... - Mechanical HDMI A/B switch for internal/external display toggle - DisplayLink rejected: no ARM drivers exist - 10-port layout split across 4 surfaces - Port side: 4x USB-A, 1x USB-C data, 1x USB-C PD out - Starboard: Ethernet, HDMI out, 3.5mm audio - Bow: USB-C power input + fan exhaust - Stern: handle, SD reader, Kensington lock - Updated BOM with HDMI switch, panel-mount cables, SD reader - Cost estimate now ~58	2026-05-12 07:18:54 +00:00
BarnacleBoy	abfedbb7f2	add carry handle decision: stern edge, with lid latch planned	2026-05-12 06:49:46 +00:00
BarnacleBoy	db353ad2d1	add power system: IP5389 board + 18650 array decision ... - IP5389 power bank board selected (preliminary) - All-in-one: charging, BMS, USB-C PD output - Rejected K501U battery (integrated BMS not reusable) - Documented alternatives considered (TP5100+2S BMS+buck, UPS HAT) - Updated parts list with power system BOM - Cost estimate now 06-230 (was 70-190) - Added power-system.md, updated design-decisions.md	2026-05-12 06:02:51 +00:00
BarnacleBoy	a601bddd1a	add design decisions: nomenclature, build approach, bow wall functions	2026-05-12 05:15:38 +00:00
BarnacleBoy	8b41038be7	Initial commit: cyberdeck project planning docs ... - Salvage analysis of K501U components - Orange Pi 5 SBC selection rationale - Storage architecture (SD card + USB) - USB hub expansion plan - Parts list and cost estimates	2026-05-08 22:48:30 +00:00