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.
Tag dossier
RGB Matrix
Badge records tagged with RGB Matrix, across Netherlands, United States.
SAINTCON 2019 Enigma Badge
STM32 and iCE40 Enigma-machine badge with linked-ring challenge
The SAINTCON 2019 Enigma Badge was a two-board electronic conference badge shaped as a segment of an Enigma rotor, combining a curved RGB LED matrix, lampboard LEDs, 26 buttons, plugboard wiring, minibadge-holder support, and badge-to-badge connectors for a cooperative ring challenge.