Tag dossier
Badge records tagged with OpenLASIR, across Singapore, United States.
ESP32-C6 attendee badge with Laser* Tag and hardware-hacking workflow
The inaugural DEF CON Singapore attendee badge, DC-SG-1, is an official electronic badge issued to ticket holders. Public event workshop and game documentation identifies an ESP32-C6 platform with eight megabytes of flash, an interactive hardware-hacking workflow, USB-C access, and a conference-wide infrared Laser* Tag game.
Pre-event RP2350 infrared game badge with conditional LoRa score sync
Laser* Tag Badge DS is an independent BadgeLife project planned for DEF CON 34. Its maker page describes an RP2350-based infrared tag game with a 915 MHz LoRa score-sync option and QR fallback, while a public late-July update says the boards have arrived and final assembly and flashing are in progress. The record is pre-event and independent; it is not an official DEF CON admission badge.