Add-on dossier

Soldering-village LED personalization

A linkable lifecycle record for hardware expansions, app ecosystems, firmware upgrades, cases, radio parts, and post-event badge experiments.

Security Fest 2023 Gothenburg Skyline Badge historical

hardware personalization

Security Fest hosted a soldering village so attendees could solder their own LEDs in chosen colours and personalize the badge.

Badge: Security Fest 2023 Gothenburg Skyline Badge
Type: hardware personalization
Status: historical
Compatibility: Security Fest 2023 Gothenburg Skyline Badge
Source: https://www.hackster.io/HacksFromPanda/the-gothenburg-skyline-badge-security-fest-eed557

Badge context

Related Resources

article mirror

Readable mirror of the badge writeup, useful for text extraction and corroborating serial/CTF details.

badge writeup

Hackster project writeup for the Security Fest 2023 UV-printed Gothenburg Skyline badge.

Source trail

Hackster.io · retrieved 2026-05-15

Primary source for design story, hardware components, UV printing, soldering village, serial CTF behavior, and author credit.

JPRalves mirror · retrieved 2026-05-15

Corroborating readable copy of the Hackster project text.