Badge for BSides PR 2019
Raw README source for DIY badge intent, all-participant framing, learning/sharing language, and embedded front/back physical badge photos.
Evidence index
Primary docs, public wikis, repositories, talks, press writeups, and first-hand notes used to support badge pages.
Raw README source for DIY badge intent, all-participant framing, learning/sharing language, and embedded front/back physical badge photos.
Public design-file repository identified from the RIOT OS board documentation.
Open hardware project linked by the HOPE wiki for the badge's hardware source lineage.
Primary repository source for bPod hardware files, firmware, updater, scoreboard server, schedule data, manufacturing exports, and ESP32-S2/ST7735/touch/SAO evidence.
Primary source repository for hardware, firmware, web configuration, and production files.
Primary source repository linked from the 2025 writeup.
License source for the selected `graphics/boardrendfront.png` upstream raster; the root project license file says component licenses live in their own COPYING files, and the graphics component COPYING file is CC BY-SA 4.0.
Image-provenance source for the CC BY-SA 4.0 upstream front-board raster used as the optimized HOPE XV visual; the HOPE wiki links this repository as the badge's open-hardware source while separately documenting purple attendee boards and black pro boards.
Public NodeConf EU 2019 Bangle.js workshop repository linked by NodeWatch.dev.
Primary slide source for specifications, 6,055-unit quantity, cost target, feature set, firmware states, and production process.
Primary slide source for badge concept, prototyping, manufacturing, and production-process context.
Primary source for first-DEF CON-electronic-badge claim, PIC10F202 hardware, LED modes, production quantity, role-color variants, and contest lore.
Primary source for MC9S08QG8 hardware, 95-LED matrix, capacitive sensors, optional accelerometer/RF circuitry, operating states, 6,800-badge production, role variants, and contest winners.
Primary BOM source for parts-list evidence and hardware corroboration.
Primary schematic source for component-level hardware evidence.
Primary released source-code archive for CodeWarrior / MC9S08QG8 firmware evidence.
Primary project source for MC9S08JM60 hardware, infrared transfer, SD-card/FAT16 support, USB bootloader, 8,500-badge production, role variants, contest links, and official page image paths.
Primary source for MC56F8006 hardware, MEMS microphone, RGB LED, operating states, wired communication, serial bootloader, 6,694-badge production, role shapes, and contest summary.
Primary schematic source for component-level hardware evidence.
Primary released source-code archive for CodeWarrior / MC56F8006 firmware evidence.
Production-test source for functional and manufacturing-check context.
Primary project source for official files, firmware, fixtures, linked hacking projects, NFMI security research, and badge-game framing.
Primary source for first-official-international-DEFCON claim, flexible-substrate PCB, tree-lighting game, USB, accelerometer, CR2032 power, 3,300 badges, role variants, CC BY 4.0 design license, and documentation set.
Primary hardware source for ATmega328P/Arduino Mini, LIS3DH, FT231X, 32 LEDs, 74HC595 LED driver, FPC edge connector, MCP1700 regulator, and coin-cell power architecture.
Primary schematic source for component-level wiring and CC BY 4.0 design-file distribution.
Primary slide source for badge design, production, and badge-hacking context.
Primary slide source for design, badge-making, and conference presentation context.
Primary slide source for role-color counts, 8,500-piece production framing, hardware choices, and source/schematic release context.
Primary slide source for DEF CON 18 design and production context.
Image-provenance source for the official DEF CON 27 badge photo published on the Grand Idea Studio project page; the page states that all designs are distributed under Creative Commons Attribution 4.0 International.
Image-provenance source for the official DEFCON China 1.0 badge photo published on the Grand Idea Studio project page; the page states that all designs are distributed under Creative Commons Attribution 4.0 International.
Primary source for H2HC 2013 as 10th-anniversary Brazil badge, LPC1343 ARM development-board design, bootloader behavior, GoodFET lineage, and open-source hardware files.
Michael Ossmann perspective on HackRF relationship.
Project page source for the jar-of-fireflies badge concept, assembly workflow, OSH Park sponsorship, firmware reflashing help, and repository pointer.
Primary project source for the 2.4 GHz spectrum analyzer behavior, 13 Wi-Fi-channel LEDs, Bluetooth/ZigBee/microwave detection, CR2032 use, hacking kits, Renesas R5F212L4/R8C programming, and open-source archive pointer.
Primary project source for the sub-1 GHz wireless transceiver badge, IM-Me radio-circuit lineage, RfCat firmware, CC Bootloader, USB control, GoodFET connector, and sponsorship/credit trail.
Component-list source for the MSP430G2211, through-hole LEDs, resistors, CR2032 holder, and kit hardware.
BSD-3-Clause license source naming Michael Ossmann as 2018 copyright holder.
Official event source for GrrCON's conference identity and Grand Rapids context; no official-badge claim is derived from this page.
Primary event source for August 25-26, 2017 dates, Academia Sinica venue, and HITCON CMT 2017 context.
Primary badge source for HITCON Badge Challenges, MediaTek chipset, Wi-Fi, Bluetooth LE, joystick/game-controller input, infrared, LED display, Hackermon, Snake, additional conference-day sales, and repair-station context.
Primary event source for July 27-28, 2018 dates, Taipei Nangang Exhibition Center venue, and digital-wallet/HITCON Token event theme.
Primary HITCON Wallet source for Secure Element CoolWallet, electronic paper, Wi-Fi, Bluetooth Low Energy, Royal VIP/Premium Pass distribution, secret activity, offline Bitcoin/Ethereum wallet framing, HITCON Token, and Hacker Cat.
Primary source for the official badge concept, Taiwan board art, TrustZone quiz, booth challenges, LED unlocks, and lottery mechanic.
Primary badge-guide source for score display, badge games, BadUSB play, docking, game battle, programmer and FTDI help, QR/source-code discovery, and troubleshooting.
Primary 2025 badge-guide source for name editing, score display, Hacker Pet, Tetris, Dino, Snake, Red-vs-Blue tower capture, Re:CTF badge-ID binding, cross-board interaction, and BadUSB behavior.
Official agenda record naming the PCB Badge development talk and Justin / aoaaceai presenters for badge-development context.
Primary venue source for Academia Sinica Humanities and Social Sciences Building in Taipei plus badge-wearing and entry guidance.
Primary source for badge mini-games, card-reader placement, badge activation behavior, NFC-reader learning station, daily score prizes, and threshold prizes.
Primary venue and badge-use source for the Academia Sinica location and badge-wearing requirement.