Add-on dossier
A linkable lifecycle record for hardware expansions, app ecosystems, firmware upgrades, cases, radio parts, and post-event badge experiments.
The 2013 development post lists 2.4 GHz radio as one of the headline badge features, placing Hackover in the same radio-badge experimentation era as other early European badges.
Badge context
Hackover post announcing registration and confirming that the ticket included an assembled badge PCB.
Hackover development post listing ARM processor, 2.4 GHz radio, LCD, USB, and buttons.
CCC Event Blog context describing Hackover's Hannover setting and the return of a microcontroller-and-display badge.
Archived Hackover post preserving firmware and schematic git clone URLs for badge hackers.
Source trail
Supporting source for Hackover venue, C3H context, and the microcontroller/display badge tradition.
Primary source for Hackover 2013 ticket contents, including the assembled badge PCB.
Primary source for the 2013 badge feature list: ARM processor, 2.4 GHz radio, LCD, USB, and buttons.
Archive source for firmware and schematic clone URLs and post-event hacker documentation caveat.