Hackover 2014 vom 24.-26.10.
Supporting source for Hackover venue, C3H context, and the microcontroller/display badge tradition.
Evidence index
Sources
Primary docs, public wikis, repositories, talks, press writeups, and first-hand notes used to support badge pages.
2798 matching source(s)
r0ket tag
Later CCC reference to r0ket's post-camp life.
rad1o
Primary source for purpose, SDR framing, and frequency range.
Software Instructions
Primary workshop documentation for ESP-IDF setup, CP2102 serial, firmware checkout, flashing, serial monitoring, MQTT verification, and Arduino test-code context.
BCD 0o27 - Hardware Assembly Guide
Hardware manufacturing and assembly source.
BCD-0o27 BalCCon2k23 Firmware
Firmware flashing source.
BCD-0o27 BalCCon2k24 Firmware
Firmware article for the 2024 interaction path.
MC-0o00
Primary page for mini cyberdeck hardware and BCD-0o27 connectivity.
DEF CON 28 - Badge Challenges
Challenge writeup source for lanyard, cassette, liner-front, liner-back, color-character puzzle observations, and puzzle-start timing.
The 2017 Africahackon Conference Badge
Primary author source for the AfricaHackOn 2017 limited-run badge, ESP8266/OLED hardware, MQTT schedule display, production constraints, and future badge-culture goals.
CODE BLUE 2019 @TOKYO
Primary event-context source for CODE BLUE 2019 dates, Tokyo conference framing, and international information-security scope.
CODE BLUE 2019 Access
Primary venue source for BELLESALLE Shibuya Garden, Shibuya-ku, Tokyo.
CONFidence FAQ
Primary source for the conference venue, official navigation link to #CONFibadge, ticket/conference-ID workflow, subject audience, and PROIDEA organizer context.
Rules of CONFidence 2026
Official PDF source defining CONFidence 2026 as a cybersecurity conference in Krakow on May 25-26, 2026 and identifying PROIDEA as organizer.
Badge Hub
Primary software-hub source describing MicroPython libraries, example apps, community mods, contribution workflow, and the linked Hub.
Badge in Media
Primary official media source for the showcase video and making-of material signal.
ConfiBadge 2026
Primary source for the official electronic badge claim, hackable-platform purpose, firmware challenges, ESP32-C6/OLED/audio/control overview, and creator credit string.
ConfiBadge 2026 contact
Primary source naming Staszek 'goatley' Kozioł, Adam 'al' Lange, and Paweł 'drg' Maziarz as Syndicate Members and documenting Badge Hub, Signal, and email support channels.
ConfiBadge 2026 hardware
Primary source for ESP32-C6-WROOM-1-N8, MAX98357AETE+T, HS13L03W2C01 OLED, six buttons, rechargeable LiPo, speaker, and 8-pin userport hardware details.
ConfiBadge 2026 pinout
Primary source for button GPIOs, OLED/I2C pins, I2S/audio labels, and userport pin mapping.
CSIDES sponsors
Primary organizer page identifying CSIDES as a community-led event and looking back on completed CSIDES 2025 sponsor support. It does not document badge technology or allocation.
CSIDES | Weston-super-Mare
Organizer-published listing for the passed October 3, 2025 Grand Pier conference. It establishes completed date/venue context, not the badge's technical implementation, recipient scope, or image rights.
C517 Village at DEF CON SG
Official C517 Village source for TISC@DEF CON SG, online qualifier and on-site final structure, C517 Village context, and CSIT framing.
Hardware Interfacing with the BUSSide
Talk record source for BUSSide distribution to 2,000 delegates and hardware-interface functions.
Beelzebub Minibadge Holder
Primary first-party source for the $45 price, observed sold-out status, DEF CON August 6-8 pickup condition, 24-NeoPixel, ATtiny 814, USB-or-battery, programmable-theme, partial-assembly, and no-included-minibadges claims. It does not establish final inventory, payment, delivery, complete electrical specification, source license, official status, or image reuse permission.
Day of the Dead Turkey v1
Primary first-party source for the v1 title, observed $12/currently-available state, oversize-minibadge-or-standalone form, CR2032 standalone power, blue/yellow LED colors, 1206-or-larger soldering-kit statement, and conditional DEF CON August 6-8 pickup wording. It does not establish the v1/v2 difference, circuitry, component list, finished assembly, final handoff, official status, source/license terms, or image reuse permission.
Day of the Dead Turkey v2
Primary first-party source for the v2 title, observed $12/currently-available state, oversize-minibadge-or-standalone form, CR2032 standalone power, blue/yellow LED colors, 1206-or-larger soldering-kit statement, and conditional DEF CON August 6-8 pickup wording. It does not establish the v1/v2 difference, circuitry, component list, finished assembly, final handoff, official status, source/license terms, or image reuse permission.
Krampus Minibadge Holder
Primary first-party source for the $45 price, observed sold-out status, DEF CON August 6-8 pickup condition, five-NeoPixel, ATtiny 814, development-pin, USB-or-battery, programmable-theme, partial-assembly, and no-included-minibadges claims. It does not establish final inventory, payment, delivery, complete electrical specification, source license, official status, or image reuse permission.
CackalackyCon organizer updates
Official organizer feed that reposts a post-event 2026 account of smooth badge handout, badge engagement, a badge-virus breakout, and badge-team work.
CactusCon
Official site source for CactusCon 14, February 6-7, 2026, Mesa, Arizona event context.
CactusCon 11 Overview
Official event source for the Mesa Convention Center edition, dates, in-person/streaming framing, and CactusCon Kids context.
CactusCon 8 Hotel Reservations Now Open
Official event-context source for CactusCon 8 Mesa Convention Center / Delta Phoenix Mesa logistics.
CactusCon Registration and Volunteer Signup
Official registration source for the CactusCon 8 free tier plus optional electronic-badge registration path.
CactusCon official site
Official current source for Arizona security-conference lineage context.
Friday: Registration
Official schedule source corroborating printed-badge versus electronic-badge handoff by ticket type and badge access to talks and workshops.
Saturday: Registration
Official schedule source corroborating printed-badge versus electronic-badge handoff by ticket type and badge access to talks and workshops.
Security BSides Portland
Secondary local event metadata source for October 14-15, 2016, Oregon Convention Center, and PCB badge giveaway language with donor priority.
Open Sauce 2026 Badge Bop It KiCad PCB
Primary native PCB source for the public design archive; not proof of exact physical event-unit parity.
Open Sauce 2026 Badge Bop It KiCad schematic
Primary native schematic source for the public design archive; not a final production or safety result.
Open Sauce 2026 Badge MIT License
Primary repository license source naming Copyright 2026 Caleb Marting for the archive's software and associated documentation.
Open Sauce 2026 Badge README
Primary source for badge components, Arduino MKR Zero compatibility, optional SAO/battery headers, Bop It source context, source-tree purpose, and attendee-created game statement.
Open Sauce 2026 Bop It firmware
Primary badge firmware source supporting the documented game/input context, without asserting final deployed source or release ownership.
Open Sauce attendee game examples
Primary source folder referenced as the attendees' post-event game code after Saturday hacking and Sunday demos.
calebmarting/os2026-badge
Primary public post-event repository described as schematics and firmware for the Open Sauce 2026 Badge and SAOs.
Telephone Booth SAO Kit for DEF CON 34
Primary Call Center Village shop source for its $5, pickup-only, Solder-It-Yourself Telephone Booth SAO Kit described as being for the DEF CON 34 badge. It establishes original kit and pickup context, not final inventory, technical details, delivery, or reusable-image rights.
callcentervillage/shitty-add-on
Primary public hardware source for a phone-booth-shaped power-only SAO v2 with one 1206 LED, one 330 ohm resistor, and an SAO v2 2 by 3 connector; its README says there is no microcontroller or I2C. The repository includes KiCad project/schematic/PCB, production BOM/placement/netlist/Gerber material, and CC BY-SA 4.0 licensing. It does not establish a final DC34 kit/pre-soldered population, safe host integration, production quality, delivery, or a reusable product-photo right.
DEFCON 34 Badgelife Form (Responses)
Primary public maker self-submission source that lists the Telephone Booth SAO as a $5 kit or $10 pre-soldered item and links the Call Center Village source project. It establishes a current independent offer and project association, not official DEF CON issuance, payment, manufacture, completed handoff, or image reuse permission.
DEF CON 32 Badge Flashy ROM
Community ROM source for Game Boy ROM behavior on the DEF CON 32 badge, all-LED control observations, and public code publication.
Inside Sputnik & OpenBeacon - Smart Dust for the Masses
Primary source for hardware, firmware, protocols, base stations, and post-camp usage framing.
R0ket
Primary source for badge identity, team, development-board framing, contributed code, and hardware hacks.