Tag dossier
Badge records tagged with Keyboard, across Germany, Netherlands, Serbia, United States.
Retro-computing BASIC and CP/M badge
A battery-powered retro-computing badge with 55-key keyboard, 320x240 RGB TFT LCD, PIC32MX370F512H, external flash, speaker, BASIC interpreter, CP/M/Z80 emulation, and expansion-header hacking.
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.
Hack Live customizable hotkey badge
Kernelcon 2021's Hacker HotKey was a customizable hotkey stream-deck badge configured for Hack Live voting, challenge sabotage, hint, and website-launch behavior, with public Arduino Leonardo firmware examples.
MK Factor musical keyboard badge
An MK Factor official DEF CON 30 musical badge with Raspberry Pi Pico/RP2040-class hardware, a playable keyboard, display, speaker, audio input/output behavior, boot-mode and mass-storage update paths, and a music-and-pop-culture badge challenge spread across nine badge variants.
PIC16F1455 USB keyboard badge with addressable LEDs
LayerOne 2023's electronic badge was a PIC16F1455 USB HID and keyboard badge with WS2812B/SK6812-style addressable LEDs, DFU update workflow, writable flash-backed macro behavior, and a badge-competition path around a partial RubberDucky 2.0 script interpreter.
Assembled electronic keyboard badge with blinkies and UV-resin art
LayerOne 2026's electronic attendee and speaker badge was a three-button keyboard with blinkies and a self-printed UV-resin artwork layer. The official Hardware Hacking Village material says attendees assembled the electronic badge in the village, and the official wrap-up confirms the completed event badge and its hand-repair response.
Planned Badge.Team badge: ESP32-P4 ambition versus CH643 starfish board in layout
A pre-event record for the February 19-21, 2027 HackerHotel badge. Badge.Team's homepage still advertises LoRa, a keyboard, a big screen, and an ESP32-P4-class processor, while the official badgeteam/hackerhotel2027-hardware repository, under active layout work by Renze Nicolai and Julian Scheffers since September 2026, holds a CERN-OHL-P-2.0 KiCad design for a starfish-shaped CH643 LED-matrix board with infrared and LiPo charging, with a prototype-1 Gerber and assembly package committed on October 22, 2026. Which direction ships is not yet stated.