Series
Indiana Security BSides lineage, represented by the source-backed 2025 ESP32-WROVER electronic badge and its MicroPython/CTF archive plus the conservative 2026 optional e-badge ticket offer and distinct public 2026 source archive. The 2026 repository retains 2025-labelled documentation, so inherited V4 hardware material is not treated as a final 2026 production specification.
Indiana Security BSides lineage, represented by the source-backed 2025 ESP32-WROVER electronic badge and its MicroPython/CTF archive plus the conservative 2026 optional e-badge ticket offer and distinct public 2026 source archive. The 2026 repository retains 2025-labelled documentation, so inherited V4 hardware material is not treated as a final 2026 production specification.
Badges
ESP32-WROVER MicroPython conference e-badge
BSides Fort Wayne 2025 had an electronic conference badge documented by a first-hand badge-team writeup and a public organization repository, with ESP32-WROVER hardware, dual SPI display headers, seven WS2812B LEDs, accelerometer, buzzer, LiPo charging, MicroPython firmware, and badge CTF challenge apps.
Optional organizer e-badge ticket add-on paired with a distinct 2026 source archive
BSides Fort Wayne's organizer ticket page offered a $30 optional e-badge add-on for the June 6, 2026 conference. The public BSidesFW2026Badge repository has distinct June 2026 activity, including a dedicated STLs/2026 enclosure set and default badge data changed to 2026, together with MicroPython source and inherited V4 technical documentation. The evidence links a real optional e-badge offer to a 2026 source archive without claiming a confirmed sale, physical receipt, firmware deployment, or exact final hardware configuration.