Issue dossier
A linkable camp-impact record with badge context, severity, evidence confidence, and source notes.
The Indian entry remains source-backed and image-free rather than copying event or profile imagery without a complete provenance record.
Evidence
Official Nullcon archive page for the Goa 2014 conference edition.
Official schedule page listing Nullcon Hardware Badge 101 by Amey and Umesh in the conference programme.
Later official Nullcon bio identifying Amey Gat as creator of the Nullcon Hardware Badge 2014.
Official speaker page preserving the talk abstract, Desi Jugaad title, and presenter bios for the hardware badge talk.
Hackers of India markdown archive for the 2014 talk, including date, conference, presentation link, video link, tags, and abstract.
Source trail
Talk-archive source for the 2014 date, Nullcon conference, presenters, presentation material, video link, tags, and abstract.
Primary talk abstract and speaker-bio source for electronics, microcontrollers, LEDs, embedded hacking in India, badge design, badge use, idea evolution, and production-problem scope.
Primary later speaker-bio source naming Amey Gat as creator of Nullcon Hardware Badge 2014.
Official event archive source for Goa 2014 context.
Primary schedule source for the Nullcon Hardware Badge 101 session and conference-program placement.