Add-on dossier
A linkable lifecycle record for hardware expansions, app ecosystems, firmware upgrades, cases, radio parts, and post-event badge experiments.
Hackaday documents a five-pin add-on header carrying power, PWM, and I2C for the 2019 badge's expansion boards.
Badge context
Conference archive source for the May 24-26, 2019 Pasadena Hilton LayerOne event context.
Hackaday source for the Voight-Kampff theme, ATtiny2313 main badge, 16 RGB LEDs, six buttons, five-pin power/PWM/I2C add-on header, ESP32CAM eye-recognition add-on, servo eye add-on, and LED add-on context.
Repository C source for the LayerOne 2019 ATtiny badge firmware trail.
Official HHV page identifying the 2019 Electronic Badge and linking Hackaday's Hunting Replicants article for badge details.
Public CharlieX repository linked from the Hackaday article, preserving the LayerOne 2019 ATtiny badge source trail and ESP32CAM add-on pointers.
Source trail
ATtiny C source used to anchor the software archive without overclaiming unpublished production files.
Public source repository preserving the Blade Runner / Voight-Kampff LayerOne 2019 badge firmware source trail.
Event report source for the ATtiny2313 main badge hardware, LED/button face, five-pin add-on header, ESP32CAM Voight-Kampff add-on, and servo eye add-on context.
Conference archive source proving the May 24-26, 2019 Pasadena Hilton LayerOne event context.
Official village source naming the 2019 Electronic Badge and linking Hackaday's Hunting Replicants report.