Issue dossier

No local H2HC 2018 badge photo has been added because image reuse rights for the public writeup photos have not been cleared.

A linkable camp-impact record with badge context, severity, evidence confidence, and source notes.

H2HC 2018 Badge note

missing rights-cleared image · local project policy · needs licensed original replacement

The catalogue does not copy the writeup photos until image provenance can be represented properly.

Evidence

Related Resources

project page

Security-Bits writeup documenting bottle-shaped ESP32 badge hardware, OLED, BLE behavior, LEDs, programming, power, and practical warnings.

Source trail

Security-Bits.de · retrieved 2026-05-15

Primary writeup source for ESP32 WROOM, OLED display, BLE behavior, LEDs, power, Arduino workflow, and programming warnings.