Add-on dossier

GPIO, RX/TX, DIO, RST breakouts

A linkable lifecycle record for hardware expansions, app ecosystems, firmware upgrades, cases, radio parts, and post-event badge experiments.

Back to add-ons index

hardware expansion

The hands-on article documents 11 GPIO pins plus RX/TX, DIO, RST, power, and ground breakouts as hardware-hacking surfaces.

Badge
AND!XOR DC24 Bender Badge
Type
hardware expansion
Status
source-backed
Compatibility
AND!XOR DC24 Bender Badge
Source
https://hackaday.com/2016/07/25/hands-on-the-andxor-unofficial-def-con-badge/

Badge context

Related Resources

Source trail

Evidence Sources

Hackaday.io / AND!XOR · retrieved 2026-05-15

AND!XOR DEFCON 24 Badge

Project-owner source for badge concept, production quantities, STM32Duino development, RFM69 radio work, shell behavior, production updates, and radio/LED failure fixes.

Badge: AND!XOR DC24 Bender Badge