Country dossier
Worldwide badge coverage for Poland, grouped into seeded badges, event editions, add-ons, operational issues, resources, and evidence sources.
Seeded artifacts
A planned official electronic badge for CONFidence 2026 in Krakow, documented as a hackable ESP32-C6 platform with OLED display, I2S audio amplifier, six navigation buttons, rechargeable LiPo power, firmware challenges, and an 8-pin expansion port.
A conservative x33fcon 2026 identity-artifact record: the official conference page documents the June 11-12, 2026 Gdynia edition and the terms page says all people on the conference floor must have a visible badge at all times.
Events
The May 25-26, 2026 CONFidence cybersecurity conference in Krakow, whose official site links a planned hackable electronic ConfiBadge with ESP32-C6, OLED, audio, controls, and expansion hardware.
The June 11-12, 2026 x33fcon edition in Gdynia, Poland, whose public conference and terms pages document a hybrid red-team/blue-team security conference and a conference-floor badge requirement.
Lifecycle
The hardware page lists a MAX98357AETE+T I2S amplifier and onboard speaker as the badge's audio path.
The badge is documented with a 128x64 SH1106-driver OLED and six navigation buttons for direct interaction.
The official conference page documents the on-site Gdynia and online split, plus the event registration path used to establish access before any physical floor-badge claim.
The badge page describes an 8-pin expansion header exposing GPIO for custom daughterboards and mods.
The official terms require every person on the conference floor to have a visible badge at all times and prohibit access by unbadged guests.
The hardware page lists ESP32-C6-WROOM-1-N8 with Wi-Fi 6, BLE 5, and Zigbee/Thread as the badge's core SoC.
The pinout page lists button GPIOs, OLED I2C pins, I2S/audio labels, and userport GPIOs for badge hacking, with the exact table kept as pre-event documentation pending post-event schematic or repository release.
The badge home page invites attendees to explore firmware, write code, use onboard peripherals, and discover hidden features and challenges.
Operational history
The record keeps the electronic badge separate from ordinary conference-ID logistics and does not assume every ticket tier receives the ConfiBadge until distribution details are public.
The catalogue records x33fcon 2026 as an identity-artifact badge and avoids any electronic-badge claim.
The Poland badge record remains image-free rather than copying site imagery without explicit reuse rights.
The Poland record remains source-backed and image-free rather than copying source-page media, documentation screenshots, event photos, social media, placeholders, or generated approximations.
The catalogue records the pinout as a hacking reference while avoiding manufacturing-grade claims until the final archive appears.
The catalogue treats the badge as planned/pre-event and should be refreshed after the conference.
Hardware claims stay limited to the official component list and pre-event pinout table, and software claims stay limited to the stated firmware and challenge goals.
Fields stay limited to event context, visible-badge access control, and image-free provenance until stronger sources are recovered.