SHA2017 Badge
Dutch camp Badge.Team milestone
A Badge.Team-supported Dutch camp badge with ESP32, e-paper, WiFi, Hatchery apps, WebUSB install paths, production lore, and a lasting role in European badge culture.
Tag dossier
Badge.Team
Badge records tagged with Badge.Team, across Finland, Germany, Netherlands.
CampZone 2019 Badge
Badge.Team Hatchery and RGB matrix badge
A Badge.Team firmware badge with a documented app-development workflow, Hatchery submission path, hardware-mod instructions, OTA setup, and post-event behavior notes.
Disobey 2019 Badge
ESP32 MicroPython and puzzle badge
A Finnish Disobey badge with ESP32 MicroPython, Hatchery apps, puzzle pointers, screen, buzzer, IR, buttons, and RGB LEDs around the PCB outline.
ETH0 2019 Protoboard Badge
DIY circuit-building badge
A small DIY protoboard badge intended for attendees to build their own circuits.
HackerHotel 2019 Badge
SHA2017-derived Badge.Team badge
A HackerHotel badge made mostly from leftover SHA2017 parts, adding PSRAM, IR, stereo audio, Grove I2C, and SAO expansion.
CampZone 2020 Badge
Badge.Team Python API badge
A CampZone badge documented primarily through its Badge.Team Python API surface: keypad, display, audio, WiFi, HID, MIDI, touchpads, speech, app config, MQTT, and mixer modules.
Disobey 2020 Badge
Touch-button Hatchery badge
A Disobey badge operated by artwork-hidden Game Boy inspired touch buttons, serial shell, Hatchery apps, nickname settings, and WiFi configuration.
HackerHotel 2020 Badge
Mixed-reality escape-room challenge badge
A story-first challenge badge where the badge, hotel, terminal session, puzzles, and lore formed a mixed-reality escape room.
TROOPERS22 Badge
Badge.Team-powered conference badge record
A conservative TROOPERS22 badge record anchored by Badge.Team's public PID/code entry for Troopers 2022 badges and the official TROOPERS22 event context.
HackerHotel 2023 Badge
Badge.Team challenge and artwork badge
A Badge.Team-documented HackerHotel badge whose public record currently centers on team roles, challenge ownership, and artwork.
TROOPERS23 Badge
Badge.Team retro-adventure conference badge
A Badge.Team-powered TROOPERS23 electronic badge with a public retrospective PDF, open hardware repository, firmware repository, and companion SAO hardware repository.
HackerHotel 2024 Telegraph Badge
ESP32-C6 e-paper telegraph puzzle badge
An interactive Victorian-telegraph-themed puzzle badge inspired by the Cooke and Wheatstone telegraph.
HackerHotel 2025 Badge
Badge-team workflow and challenge badge record
A HackerHotel 2025 badge record anchored by the public badge talk, preserving badge-team workflow, challenge integration, production handoff, and lessons learned rather than unsupported component-level details.
Disobey 2026 Badge
ESP32-S3 MicroPython game badge
A Finnish Disobey badge built around ESP32-S3, a 1.9-inch TFT display, SK6812MINI RGB LEDs, joystick/buttons, MicroPython game firmware, OTA setup, web flashing, badge competitions, and a public hardware/firmware repository.
Konsool
Badge.Team-compatible handheld platform
An ongoing Badge.Team-compatible handheld badge platform, commercially related to Tanmatsu, with public hardware specs, SoftwareHub app installation, LoRa tooling, and expansion-board documentation.
HackerHotel 2027 Badge
Planned Badge.Team LoRa keyboard badge
A pre-event HackerHotel badge record based on Badge.Team's public plan for LoRa, a keyboard, a big screen, and an ESP32-P4-class processor.