Series

TROOPERS

German security-conference badge lineage, represented by source-backed TROOPERS11, TROOPERS19, TROOPERS22, and TROOPERS23 badge records.

Back to series

Events

TROOPERS11 2011 · Germany · 1 badge(s) TROOPERS19 2019 · Germany · 1 badge(s) TROOPERS22 2022 · Germany · 1 badge(s) TROOPERS23 2023 · Germany · 1 badge(s)

Lineage Notes

German security-conference badge lineage, represented by source-backed TROOPERS11, TROOPERS19, TROOPERS22, and TROOPERS23 badge records.

Use the badge cards below for sourced hardware, software, lore, issues, add-ons, and author credits.

Badges

Seeded records

TROOPERS11 · 2011

TROOPERS11 Nixie Badge

Nixie-tube hacker conference badge

A source-backed early TROOPERS electronic badge built around a glowing nixie-tube digit, a programming station for badge scores, a Cat-5 LANyard switch, and hidden capacitive-touch and pad-field hack surfaces.

TROOPERS19 · 2019

TROOPERS19 Badge

ESP32 e-paper keyboard badge

A WiFi-connected MicroPython badge for TROOPERS19 with ESP32-WROVER, 2.9 inch e-paper display, full QWERTY keyboard, joystick, USB-C charging/flashing, LEDs, accelerometer, and Shitty Addon support.

TROOPERS22 · 2022

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.

TROOPERS23 · 2023

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.