Issue dossier

The main-board BOM exported in October 2026 leaves 8 of 37 lines blank or flagged: the 14500 battery holders, buzzer, and reverse-mount LEDs have part numbers but no LCSC number, and the Enter and Back switches (SW4, SW5), the rotary encoder (SW6), and the do-not-populate ILI9341V header (J3) have no part number at all.

A linkable camp-impact record with badge context, severity, evidence confidence, and source notes.

Back to issues index

BOM part-number gaps · designer BOM README · documented by the designer

The BOM is recorded as a post-event export from the schematic, not as the purchasing list used for the 2025 production run, and the missing part numbers are not filled in.

Badge
CactusCon 13 Badge
Category
BOM part-number gaps
Severity
note
Confidence
designer BOM README
Status
documented by the designer
Timeframe
BOM export of 2026-10-16
Source note
BadgePiratesLLC/CactusCon13 BOM/README.md.

Evidence

Related Resources

hardware source

CactusCon 13 main-board BOM

CSV bill of materials for the main board, exported in October 2026 from the KiCad schematic with kicad-cli, with a README listing the blank and flagged lines.

Badge: CactusCon 13 Badge

Source trail

Evidence Sources

GitHub / Badge Pirates, LLC · retrieved 2026-05-15

BadgePiratesLLC/CactusCon13

Public repository source for CactusCon 13 KiCad, outer-board, 3D-print, documentation, reference, and license material.

Badge: CactusCon 13 Badge

GitHub / Badge Pirates, LLC · retrieved 2026-11-06

CC13 Bill of Materials

Primary source for the main-board BOM export added October 16, 2026 at CactusCon's request and merged October 21 (merge commit e597098): 37 grouped lines from CAD/Project-CC13.kicad_sch, 8 of them blank or flagged, no part numbers guessed, and no BOM for the four silkscreen-only outer-board variants (Attendee, Mafia, Speaker, Staff).

Badge: CactusCon 13 Badge