Tag dossier
Badge records tagged with Raspberry Pi, across Australia, New Zealand, Sweden, United States.
Raspberry Pi and TensorFlow self-driving car kit for the Open Hardware Miniconf
linux.conf.au 2019's Open Hardware Miniconf included a Donkey Car self-driving car kit designed by the Open Hardware Miniconf team, assembled by participants, and used for TensorFlow-based driving experiments.
Small self-driving car kit for the linux.conf.au Open Hardware Miniconf
linux.conf.au 2020's Open Hardware Miniconf in Gold Coast included DingoCar, a small self-driving car hardware kit and machine-learning platform assembled, driven, trained, and tested by participants.
RP2350 handheld-game badge
An official DEF CON 32 electronic badge built around Raspberry Pi RP2350 silicon, a handheld-game-style interface, LEDs, firmware archives, and a DEF CON 32 badge game whose GB Studio project files were published after the event.
Source-backed RP2040 LED-matrix conference badge
Security Fest 2026's public firmware repository identifies this as the official conference badge: a small, hackable RP2040 device with a 9×9 LED matrix, six buttons, USB surface, and public firmware. The official event site confirms the completed May 28-29 Gothenburg conference, while a contemporaneous attendee report credits Carl Vargklint's badge work. Allocation and delivery are not documented.