{
  "guid": "f3e74754-e457-44ed-b49b-7344c127014d",
  "code": null,
  "id": 374754,
  "date": "2025-12-27T17:00:00+01:00",
  "start": "17:00",
  "duration": "02:30",
  "room": "Hardware Hacking Area -- Rear-middle",
  "slug": "39c3-stonehenge-weird-soldering-challenge",
  "title": "Stonehenge Cursed Soldering Challenge",
  "subtitle": null,
  "language": "en, de",
  "track": null,
  "type": "other",
  "abstract": "Stonehenge Cursed Soldering Challenge",
  "description": "**Stonehenge Cursed Soldering Challenge**\n\n**Materials costs**:  \n\u20ac10\n\n**Taught by** Kliment.\n\n**Workshop Itinerary**:\n\n * Test and Increase your soldering skills with this challenge in the shape of Stonehenge.\n * Prior soldering experience helps, but is not mandatory\n  * The components are mounted in an unorthodox way making this a unique challenge\n  * Kit includes\n      *  Empty PCB\n      * All the parts needed for assemly\n       * A 3D-printed multipurpose base\n           * Nice base to display the finished board\n           * Store components during assembly\n           * Protect the finished board for transport by placing it upside down\n  * The board features a `CH32V203` microcontroller which can easily be programmed without extra tools\n\n**Registration**:  \nBuy a kit at the Hardware Hacking Area to guarantee a seat, or come by early! (And please do arrive early, regardless!) First come, first served.\n\n**Links**:\n* [https://gitlab.ccc.ac/cpresser/stonehenge](https://gitlab.ccc.ac/cpresser/stonehenge)\n* [https://gitlab.ccc.ac/cpresser/stonehenge-firmware](https://gitlab.ccc.ac/cpresser/stonehenge-firmware)\n",
  "logo": "https://events.ccc.de/congress/2025/hub/https://usercontent.events.ccc.de/congress/2025/hub/usercontent/e/f41fbaa2e861/stonehenge.png",
  "persons": [
    {
      "guid": "5eefcdd7-1042-4851-b359-00bb94e7800a",
      "name": "Mitch (he/him)",
      "public_name": "Mitch (he/him)",
      "avatar": null,
      "biography": "Mitch Altman is an international hacker and inventor, known for inventing TV-B-Gone, a keychain that turns off TVs in public places. He co-founded a successful SillyValley startup and did pioneering work in Virtual Reality. He is an author and teacher, and goes around the world giving talks and workshops. Mitch promotes hackerspaces, open source hardware, and mentors others wherever he goes. He is a co-founder of Noisebridge hackerspace in San Francisco, and founder of Cornfield Electronics.\n",
      "url": "https://events.ccc.de/congress/2025/hub/en/user/maltman23"
    }
  ],
  "url": "https://events.ccc.de/congress/2025/hub/en/event/detail/stonehenge-weird-soldering-challenge",
  "links": [],
  "do_not_record": null,
  "do_not_stream": null
}