Tag dossier
Badge records tagged with WiFi, across Australia, Finland, Italy, Kenya, Mexico, Netherlands, South Africa, Switzerland, Ukraine, United Kingdom, United States.
2.4 GHz RF spectrum-analyzer badge
The ToorCon 13 badge was an open-source 2.4 GHz RF spectrum-analyzer badge from Great Scott Gadgets, with 13 LEDs representing the 13 Wi-Fi channels and public Project Ubertooth hardware and firmware archives under the `tc13badge` code name.
ESP8266 IR faction-game badge
A BSides Cape Town 2016 badge built around ESP8266, 128x64 OLED display, eight UI buttons, rear reset and program buttons, IR transmit and receive, level LEDs, faction RGB LED, USB-charged 600 mAh LiPo, schedule UI, challenges, and an organic faction game.
EMF 2016 MicroPython badge
An EMF badge with color LCD, WiFi, sensors, MicroPython, app library, and USB hacking workflow.
Kenyan ESP8266 OLED MQTT conference badge
A limited-run AfricaHackOn 2017 electronic conference badge built around an ESP8266-01, 0.96-inch 128x64 I2C OLED display, LEDs, resistors, hand-built mounting-board construction, Arduino firmware, WiFi scanning, and MQTT schedule updates.
Unofficial DEF CON 26 ESP32-WROVER Wild West of IoT badge
The AND!XOR DC26 Badge was an unofficial DEF CON 26 badgelife board themed as the Wild West of IoT, built around an ESP32-WROVER module with WiFi/Bluetooth, a color LCD, microSD, IS31FL3736-driven RGB lighting, CP2102N USB serial, LULZCODE scripting, the B.E.N.D.E.R. console challenge, and badge-to-badge networking ambitions.
ESP8266 WiFi badge running the Proteus firmware ecosystem
A Swiss Area41 2018 conference badge with an ESP8266 WiFi chip, display, web-based name configuration, LCD nickname display, Area41 schedule app, WiFi-scanning behavior, button-order Easter eggs, and public Proteus firmware.
Handmade NodeMCU ESP8266 WiFi badge with badge-hack contest context
Contemporary Australian Cyber Security Magazine coverage documents BSides Perth 2018 attendees receiving a cool, unique handmade conference badge using a NodeMCU ESP8266 WiFi SoC, with a badge-hack prize promoted before the event.
Nokia-3310-inspired ESP32 badge
An Italian Hacker Camp badge built around recycled Nokia 3310 shells, ESP32 WiFi hardware, an LCD, keypad, accelerometer, compass, buzzer, NeoPixels, and MicroPython.
Battery-powered WiFi signal-strength badge
The ShmooCon XIV badge is preserved here as a battery-powered WiFi signal-strength meter from the 2018 Washington, DC conference, with corroborating public notes for an ESP8266 core, serially addressable LEDs, and an injection-molded rocket enclosure.
EMF 2018 phone-like MicroPython badge
An EMF badge with MicroPython, WiFi, GSM/SMS/calling, screen, sensors, keypad, Grove connectors, and a badge store.
ESP32 colour-screen game badge
BSides Cape Town 2019's badge was an ESP32 electronic badge with a 1.3-inch 240x240 IPS colour display, touch buttons, 18650 battery, custom PCB, 3D-printed case, Arduino/ESP32 firmware, local SDL debugging support, WiFi high-score sync, Bluetooth GamePad experiments, and a public GPL-3.0 firmware repository.
Ukrainian ESP32 badge and CTF platform
A Ukrainian NoNameCon 2019 electronic badge built by TechMaker around an ESP32 platform with Wi-Fi/Bluetooth, OLED display, LEDs, capacitive input, OTA firmware, SpyNet backend interaction, and a six-flag badge CTF.
Badge.Team Python API badge
A CampZone badge documented primarily through its Badge.Team Python API surface: keypad, display, audio, WiFi, HID, MIDI, touchpads, speech, app config, MQTT, and mixer modules.
Touch-button Hatchery badge
A Disobey badge operated by artwork-hidden Game Boy inspired touch buttons, serial shell, Hatchery apps, nickname settings, and WiFi configuration.
ESP8266 watch-badge firmware archive
Kernelcon's 2022 Watch Badge is preserved through its public firmware repository, which documents the kernelcon_watch_v4 firmware, generic ESP8266 core targeting, Arduino IDE build path, hard-coded Wi-Fi configuration, and deauther-software lineage.
ESP32-C3 dragon-sphere camp badge
A Cyber Saiyan-designed ESP32-C3 badge for RomHack Camp 2022, with seven RGB LEDs, BLE badge discovery, schedule screens, WiFi/AP functions, snake, a 2.4 inch TFT, two rear buttons, and AA battery power.
Resistance-themed ESP32-S3 and RP2040 official badge
BugCON 2023's Electronic Cats repository documents the official resistance-themed BugCON 2023 badge with an ESP32S3 or RP2040 platform statement, UART, Bluetooth and Wi-Fi on ESP32S3, AA battery support, public Arduino firmware, GPL-3.0 software licensing, CERN-OHL v1.2 hardware licensing, and KiCad hardware source.
Badge Pirates ESP32-S2 home-automation badge
The CactusCon 11 badge was an ESP32-S2 WROOM electronic conference badge by Badge Pirates and the CactusCon team, built around the event's Nightmare House theme, IoT interaction, LEDs, buttons, optional OLED support, GPIO expansion, and USB serial access.
Unofficial ESP8266 proximity-animation badge
BadgeBuddy was an unofficial GrrCON 2024 electronic badge built for roughly thirty friends, using an ESP8266 WiFi module, an 8x8 LED matrix, battery power, proximity scanning for other BadgeBuddy SSIDs, and a public code/wiring archive.
EMF 2024+ reusable hexpansion platform
A reusable hexagonal badge platform with six expansion slots, MicroPython apps, and community hexpansions.