Tag dossier
Badge records tagged with DEF CON, across United States.
RP2040 CAN-bus badge with CHV SAO ecosystem
Car Hacking Village's DEF CON 32 badge ecosystem centered on a main RP2040 badge with CAN-network surfaces, four CHV SAO connectors, public board and firmware repositories, public CTF challenge notes, and IOActive's separately documented key-fob badge / SAO build.
Unofficial ESP32-C3 handheld-style DEF CON 32 badge
The Hackbat Badge is an unofficial DEF CON 32 badgelife board documented by the Hackbat project page and GPL-3.0 GitHub repository, with ESP32-C3 Wi-Fi/BLE, OLED display, WS2812 LEDs, six buttons, AA-cell case support, and production files.
Multi-layer tactical recon badge
Recon Village's DEF CON 32 badge entry, The Recon Soldier, was a tactical-recon multi-layer PCB badge with red and blue LED eyes, 3D assembled design, and military helmet artwork.