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{
"id": "b7bdcd8c-5d5b-458f-bcf6-fba1dba4c861",
"kind": "assembly",
"name": "Developer Session: Test the New Badge Magic Hardware Prototype: Microphone, Memory & Gaming Buttons",
"slug": "developer-session-test-the-new-badge-magic-hardwar",
"url": "https://api.events.ccc.de/congress/2025/event/b7bdcd8c-5d5b-458f-bcf6-fba1dba4c861/?format=api",
"track": null,
"assembly": "fossasia",
"room": null,
"location": "FOSSASIA Assembly, Hall H, K2-K3, Critical Decentralisation Cluster",
"language": "de, en",
"description": "This session is intended for participants with prior experience in hardware, embedded systems, microcontrollers, or firmware workflows. Join us and try out the next-generation Badge Magic open hardware prototype. This new version introduces three major upgrades:\r\n- Built-in microphone for sound-reactive animations\r\n- External memory to store multiple messages and effects\r\n- Two physical buttons enabling mini-games and interactive input\r\n\r\n**What You’ll Do**\r\n- Install the open source firmware\r\n- Connect to the prototype device using your laptop\r\n- Upload animations and test sound-reactive effects with the microphone\r\n- Try mini-games using the two-button controls\r\n- Store and switch between multiple badge frames via external memory\r\n- Suggest improvements and new features for hardware + firmware\r\n\r\n**What to Bring**\r\n- Your laptop \r\n- Optional: Smartphone with Badge Magic app for comparison\r\n- We will provide the Badge Magic prototypes for you to experiment with",
"schedule_start": "2025-12-28T22:00:00+01:00",
"schedule_duration": "02:00:00",
"schedule_end": "2025-12-29T00:00:00+01:00"
}