Issue dossier
A linkable camp-impact record with badge context, severity, evidence confidence, and source notes.
The catalogue records the stated visual control without presenting fast flashing as safe, suitable for every viewer, or a substitute for appropriate user caution.
Evidence
Live maker marketplace page for the DEF CON 34 analogue SAO, $24 / 19-sold / 23-listed-total August 4, 2026 seller snapshot, 555-timer/counter/eight-LED/trimmer claim, host-GPIO button description, two Badge Life Booth pickup labels, and mail-or-refund wording. Its product media has no stated reusable license or explicit permission basis.
FakeBobby / HogFillet's current row calls its $24 SAO HTP Graffiti and links directly to the same HTP-DC34 product page. Its brief button description aligns with the storefront's host-dependent odd/even GPIO button claim. The shared product URL supports an alternate listing name, not a second artifact, board revision, technical design, completed delivery, official status, or image-reuse permission.
Source trail
Primary current-event maker self-submission that calls its $24 SAO HTP Graffiti, links exactly to the cited HackThePlanet product page, and briefly describes a host button that may or may not have an effect. This cross-reference supports an alternate roster name for the same linked artifact, not a second board, a revision relationship, technical specifications, manufacture, fulfillment, DEF CON issuance, or image reuse permission.
Primary first-party source for the DEF CON 34 association, live $24 / 19-sold / 23-listed-total snapshot, 555 timer, ten-bit ripple counter, eight LEDs, trimmer, no-firmware/no-I2C statement, host-GPIO button description, pickup labels, and mail-or-refund terms. It does not establish circuit values, electrical safety, final delivery, host behavior, conference authorization, admission, or image reuse permission.