{
  "url": "https://pretalx.c3voc.de/camp2023/talk/AUN3FY/",
  "id": 57012,
  "guid": "eaebd7dd-878a-5a5b-8820-2c103049862f",
  "date": "2023-08-18T18:10:00+02:00",
  "start": "18:10",
  "logo": "https://pretalx.c3voc.de/media/camp2023/submissions/AUN3FY/HAL9000_7Fg8cWS.jpg",
  "duration": "00:45",
  "room": "N:O:R:T:x",
  "slug": "camp2023-57012-building_a_cloud_free_digital_voice_assistant_with_foss",
  "title": "Building a cloud-free digital voice assistant with FOSS",
  "subtitle": "",
  "track": "Nerds der OberRheinischen Tiefebene und der xHain (N\\:O:R:T:x)",
  "type": "Talk",
  "language": "en",
  "abstract": "What does it take to build a fully functional (and actually usable) voice assistant that runs on a Raspberry with FOSS? This talk describes the journey from the idea to Version 1.0 (and beyond).",
  "description": "It has to be a HAL9000 - the enclosure for my cloud-free digital voice assistant. The personal project is based on FOSS and runs on a Raspberry Pi Zero2 W in combination with a RP2040 (with a small display showing an animated HAL eye and a small GUI).\r\n\r\nI will talk about:\r\n* design decisions (and changes),\r\n* the system architecture,\r\n* why which software components were chosen,\r\n* highlight some interesting hardware and software aspects and\r\n* quickly show how the 3D model for the enclosure was created with OpenSCAD. \r\n\r\nHAL will talk about:\r\n* the 9000 series,\r\n* the AE-35 unit,\r\n* ...and whatever else the demo gods will allow.\r\n\r\nThis talk should also serve as a crash-course into the (basic) technology of digital voice assistants - stuffed with information (and anecdotes) about the hardware, software and the 3D-printed enclosure.",
  "recording_license": "",
  "do_not_record": false,
  "persons": [
    {
      "guid": "006c651e-3482-5cfe-b8ae-901e6aad912b",
      "id": 4038,
      "code": "CHNFF7",
      "public_name": "Juergen Pabel",
      "avatar": null,
      "biography": "IT-Security guy at day, hacker/maker at night.",
      "answers": []
    }
  ],
  "links": [],
  "attachments": [],
  "room_id": "52f1a9fa-580e-4a32-bf20-4326902717aa",
  "origin": "pretalx.c3voc.de"
}