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OhGizmo!: OhGizmo! » Archive » Snoil - Ferrofluid Display

  • Zero · 3 years ago
    Does anyone else see the potential of using this as a dynamic braille display?

    If this is solid enough to touch, I could see this being used in a braille web browser, where blind users can browse site's text one lines at a time.
  • Deekoo · 2 years ago
    It's liquid, described as similar to used motor oil. Beautiful, but not pettable...