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  "path": "/2026/06/08/pico-driven-ultrasound-enables-scaled-acoustic-model-of-home-stereo/",
  "publishedAt": "2026-06-08T23:00:09.000Z",
  "site": "https://hackaday.com",
  "tags": [
    "Musical Hacks",
    "acoustic design",
    "home theatre",
    "Pi Pico 2W",
    "scale model",
    "Schlieren Imaging",
    "sound bar",
    "surround sound",
    "ultrasound",
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  "textContent": "There are plenty of ways to get sound into your house: good old fashioned headphones, the Dolby surround setup we all lusted after back in the day, or the 21st …read more",
  "title": "Pico-Driven Ultrasound Enables Scaled Acoustic Model of Home Stereo"
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