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  "path": "/2026/03/11/printing-an-underwater-diving-helmet-with-floating-air-supply/",
  "publishedAt": "2026-03-11T23:00:13.000Z",
  "site": "https://hackaday.com",
  "tags": [
    "3d Printer hacks",
    "diving",
    "Hyperspace Pirate] puts it in a recent video – essentially the equivalent of an upside-down bucket with an […read more"
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  "textContent": "Old-school diving helmets are deceivingly simple, even if they are – as Hyperspace Pirate] puts it in a recent video – essentially the equivalent of an upside-down bucket with an […read more",
  "title": "Printing an Underwater Diving Helmet With Floating Air Supply"
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