ESP32 platform firmware
Badge.Team ESP32 platform firmware repository covering the SHA2017 software lineage.
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Official docs, app stores, wikis, talks, repositories, and issue pages across the badge catalogue.
2109 matching resource(s)
Ekoparty 2024 firmware tree
Firmware source and developer instructions for ESP-IDF, Minino setup, serial monitoring, LoRa manager, Badge Connect, sounds, villages, and application modules.
Flux Decoder firmware
Arduino-style firmware source for LED group pins, mode button behavior, center LED breathing, and jigawatts animation.
Hack&Roll 2026 badge workshop repository
MIT-licensed NUS Hackers repository preserving ESP-IDF workshop firmware for the Hack&Roll 2026 hardware badge, component dependencies, documentation links, and badge acknowledgements.
Hack&Roll 2026 main firmware
ESP-IDF C entrypoint showing hnr26_badge initialization, button polling, virtual-pin updates, dice LED control, and 100 ms loop timing.
HackConRD 2026 firmware sketch
Arduino source file preserving CC1101 register/protocol code, ST7789 display setup, FastLED use, badge-role enum, RF learning structures, and application logic.
HackRVA/badge2026
Public HackRVA repository preserving the RVAsec 2026 badge firmware, simulator, app sources, image assets, build scripts, and release trail.
HugQuest.ino
HugQuest v1.5 source for name setup, HUG-token accounting, WANNAHUG infection and unlock behavior, channel/RSSI commands, sleep handling, and EEPROM persistence.
IoTuz ESP32 firmware repository
Primary firmware repository for the Linux Conf 2017 IoTuz board, documenting ESP-IDF, WiFi/MQTT configuration, build/flash commands, submodules, and Apache-2.0 licensing.
LayerOne 2024 firmware source
Firmware source for the ATTiny4313 LED mapping, hall-effect sensor interrupt, RPM timing, sleep behavior, button handling, and POV drawing routines.
LayerOne2023 firmware sources
Firmware source for USB initialization, button behavior, LED effects, flash-backed messages, generic HID handling, and keyboard-output behavior.
MCH2022 ESP32 firmware
Badge.Team ESP32 firmware repository for the MCH2022 badge.
MCH2022 RP2040 firmware
Badge.Team RP2040 co-processor firmware repository.
NoNameBadge 2019 public firmware
Public GitLab project for the NoNameBadge 2019 firmware archive, preserving ESP-IDF project files and badge runtime modules.
NoNameBadge 2020 public firmware
Public GitLab project for the NoNameBadge 2020 firmware archive, created after the 2020 event and preserving ESP-IDF badge firmware files.
NodeConf EU 2018 default badge firmware
Main JavaScript badge firmware used by the README's restoration and name-change workflows.
NodeConf EU 2018 hardware support module
Support module referenced by the README for direct access to NodeConf EU 2018 hardware APIs.
NorthSec 2023 conference badge firmware README
Primary firmware README documenting Arduino/MiniCore builds, AVR programmer flashing, fuse setup, and `binary/firmware.hex` as the conference firmware image.
NorthSec 2023 conference badge firmware repository
Official NorthSec repository preserving the ATmega328PB conference-badge firmware source, PlatformIO/MiniCore build workflow, and prebuilt firmware archive.
Project Ubertooth tc13badge firmware
Project Ubertooth firmware tree for the Renesas R5F212L4/R8C ToorCon 13 badge microcontroller code.
SAINTCON 2018 main.py
Primary MicroPython source for display states, I2C buses, button handling, minibadge polling, brightness events, Wi-Fi setup, and Hacker Challenge score updates.
SAINTCON 2018 source tree
Repository source-code tree preserving MicroPython modules and web configuration assets for the badge.
SAINTCON 2019 firmware tree
Repository firmware tree for the STM32CubeIDE badge firmware project.
TROOPERS23 firmware
Badge.Team firmware repository for the TROOPERS23 badge.
badge.ino
Repository firmware source for the 1 MHz ATTiny85 Arduino sketch, PWM outputs, CapacitiveSensor inputs, random four-state LED pattern, and alternate sine/cosine analogWrite animation.
badger.ino
Firmware source for ESP8266 Wi-Fi includes, BadgerNet naming, embedded BSides PDX 2015 Badger web UI, HTTP handlers, LED pins, and CTF flag behavior.
banglet.ino
Main firmware source for BLEUART service, scanner behavior, unique names, NeoPixel output, `/list` interaction, and party-badge operation.
boardtest.ino
Firmware source for RGB PWM cycling, RGB enable pins, charlieplex row configuration, LED test behavior, SAO/I2C/SPI pins, and switch pin mapping.
darkglade/ruxconhhv2016 repository
Public repository preserving the Ruxcon 2016 HHV badge firmware and Arduino-IRRemote fork with the RuxBadge protocol.
darkglade/ruxconhhv2017 repository
Public repository preserving the Ruxcon 2017 HHV badge firmware source referenced by the source-release post.
five-oh-BEE.ino
Basic pager/chat sketch source using SmartResponseXE display support, RadioFunctions RF send/receive, channel 11 setup, keyboard entry, message buffers, and byte-3 message termination.
layer-one.c ATtiny badge source
Repository C source for the LayerOne 2019 ATtiny badge firmware trail.
le-krogoth/proteus
Public Proteus firmware repository for the 2018 Area41 badge.
multnomah.ino
Arduino-style firmware source for two PWM outputs and sine/cosine analogWrite animation behavior.
tipsy.ino
Arduino firmware source for RP2040 pin mapping, menu modes, zap modes, USB warning behavior, display handling, storage behavior, and CC BY-NC 4.0 source header.
wagonparty.ino
Main firmware source for SSD1306 display setup, BLE service and banner characteristic, 503WAGON identity, 503.PARTY default banner, wagon/hunt/party modes, and DYSENTERY/WannaCry behavior.
pdxbadgers/fw-2015 repository
Public PDX Badgers firmware repository preserving the ESP8266 Badger web server, LED behavior, config storage, and support files.
pdxbadgers/wagonparty repository
Public PDX Badgers repository described as dc503 wagon party, with README flashing notes, Arduino firmware, sprites, image assets, and contributor history.
NoNameBadge 2019 firmware main tree
Firmware source tree preserving OLED, Wi-Fi, LEDs, buzzer, settings, shell, NVS, and CTF-related badge code modules.
NoNameBadge 2020 firmware main tree
Firmware source tree preserving badge inputs, display, eyes, LEDs, NVS settings, protected/obfuscator, sensors, battery-current, and WS2812 source files.
Banglet sketches README
Sketch documentation source describing the Feather-style nRF52/Bluefruit board, NeoPixel data on A0, and Arduino/Adafruit setup path.
DEF CON 30 badge fun with OFRAK
Red Balloon Security source for playable synthesizer behavior, Raspberry Pi Pico-driven badge description, speaker/screen/buttons, BOOTSEL/picotool workflow, and firmware modification.
Extracting and cracking DEF CON 30 badge firmware
FaultPoint source for RP2 B2/RP2040 and W25Q16JV identification, SPI flash extraction, XIP firmware analysis, and challenge key-combo decoding.
X-CTF 2016 Badge Firmware
Darell Tan's firmware writeup for the badge software, challenge apps, LCD/GPIO support, and post-event code release.
OpenEPaperLink access point guide
OpenEPaperLink wiki page for building an access point, linked as the post-event badge infrastructure path.
RfCat repository
Public RfCat repository used for the badge firmware and interactive Python RF shell workflow.
ESPlant Arduino Miniconf writeup
Marc Merlin's LCA2016 writeup documenting ESPlant as the Arduino Miniconf board, ESP8266 plant-monitoring purpose, Melbourne Hardware Hacking team context, pick-and-place assembly talk, LED-strip reuse, and linked blinky code.
Hacking and Skydiving
First-hand attendee source for the CactusCon 2017 paid badge package, Phoenix-area event context, WemOS-based Wi-Fi/Bluetooth scanner behavior, soldering troubleshooting, and image-rights boundary.
LCA2018 attendee hardware writeup
Marc Merlin's attendee writeup corroborating an ESP32 MicroPython programmed robot at the LCA2018 Open Hardware Miniconf alongside FPGA, Tomu, and protocol-analysis sessions.
LCA2019 Donkey Car attendee writeup
Marc Merlin's Open Hardware Miniconf report documenting the Donkey Car kit, Raspberry Pi camera control, custom HAT, TensorFlow training workflow, and self-driving attempts.