Hacker Con Badges

Series

NoNameCon

Ukrainian cybersecurity conference badge lineage, represented by the source-backed NoNameCon 2019 ESP32 NoNameBadge and the NoNameCon 2020 air-quality-focused ESP32 badge with public badge CTF archives.

Back to series

Events

NoNameCon 2019 2019 · Ukraine · 1 badge(s) NoNameCon 2020 2020 · Ukraine · 1 badge(s)

Lineage Notes

Ukrainian cybersecurity conference badge lineage, represented by the source-backed NoNameCon 2019 ESP32 NoNameBadge and the NoNameCon 2020 air-quality-focused ESP32 badge with public badge CTF archives.

Use the badge cards below for sourced hardware, software, lore, issues, add-ons, and author credits.

Badges

Seeded records

NoNameCon 2019 · 2019

NoNameCon 2019 NoNameBadge

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.

NoNameCon 2020 · 2020

NoNameCon 2020 Air Quality Badge

Ukrainian ESP32 air-quality badge and CTF platform

A Ukrainian NoNameCon 2020 electronic badge by TechMaker, redesigned as a custom ESP32-WROOM-32D board with optional BME680 air-quality sensing, dual OLED displays, joysticks, touchpads, WS2812 LEDs, USB-C programming, and embedded-systems CTF tasks.