4 ms·

I would pay $200+ for a bigger (50x50?), rugged, RGB version of this that you can make to display different images without coding.

• leetbulb 3y ago
  It's not volumetric, but it's still really cool and may fit your use case https://spinprojector.com/ https://spinprojector.com/
  • alright2565 3y ago
    Only place I've seen these before is at the Atlanta airport, where they use them to show a 3d-animated sign to remind you not to bring your gun through the security checkpoint.
    • wongarsu 3y ago
      I sometimes see them at trade fairs as an eye catcher. With the right background you can get a pretty convincing 3d effect out of them despite the "display" only being 2d
  • crashmat 3y ago
    I saw some poi that worked like that. The performer did a very good show with them