{"ok":true,"trend":{"id":964997,"platform":"mastodon","region":"global","key":"video: usb-soundkarte selber bauen mit raspberry pico 2 mit einem raspberry pi könnt ihr eine soundkarte basteln, die ei","title":"Video: USB-Soundkarte selber bauen mit Raspberry Pico 2 Mit einem Raspberry Pi könnt ihr eine Soundkarte basteln, die ei","url":"https://social.heise.de/@ct_Magazin/117381597970046466","first_seen":"2026-10-04T08:48:56.893429Z","last_seen":"2026-10-04T09:20:55.190621Z","last_rank":1,"peak_rank":1,"last_volume":13,"peak_volume":13,"seen_count":2,"score":47.585,"category_hint":"entertainment","section":"technology","category":"software","summary":"German tech outlet Heise has published a video tutorial showing how to build a DIY USB sound card using the Raspberry Pi Pico 2. The microcontroller's onboard programmable I/O makes it flexible enough to act as a sound processor, and the guide walks viewers through the full process. Hobbyist electronics projects like this are popular in the maker community, and the Pi Pico line remains a favorite for cheap audio experiments.","why":"Maker communities are sharing a new hands-on tutorial that turns a cheap microcontroller into a custom USB sound card.","tone":"positive","entities":["Raspberry Pi Pico 2","Heise","Raspberry Pi"],"summarized_at":"2026-10-04T08:49:38.040610Z","meta":{"tag":"entertainment","via":"scan","kind":"status","lang":"en","instance":"mastodon.social","tag_uses":310},"nw":null,"promo":null,"kind":null,"importance":null,"hidden":false,"hide_reason":null,"judged_at":null,"title_en":"Build your own USB sound card with Raspberry Pi Pico 2","section_name":"Technology","category_name":"Software","timeline":[{"captured_at":"2026-10-04T08:48:56.893429Z","rank":3,"volume":13},{"captured_at":"2026-10-04T09:20:55.190621Z","rank":1,"volume":13}],"posts":[{"platform":"mastodon","url":"https://social.heise.de/@ct_Magazin/117381597970046466","author":"ct_Magazin@social.heise.de","title":null,"snippet":"Video: USB-Soundkarte selber bauen mit Raspberry Pico 2 Mit einem Raspberry Pi könnt ihr eine Soundkarte basteln, die einen super flexiblen Soundprozessor gleich mit drin hat. Wie das geht, zeigen wir im Video. https://www. heise.de/news/Video-USB-Soundk…","posted_at":"2026-10-04T08:04:03Z","likes":13}],"elsewhere":[],"window":"7d"}}