13 comments

  • yial 10 hours ago

    This is such a charming project! I’ve been quite taken for years by the “Christmas” decorations that spin using a candle.

    I quite like these more - mainly because they could be added onto a lamp that puts off heat, and be kind of a perpetual decoration with subtle motion.

    I love your “dad turbine” design, and the flying wing has some magical quality to it.

    Thank you so much for sharing!

  • lgvld 6 hours ago

    So cool, thanks for sharing.

    We used to do that as children as well: a spiral cutted out of paper on top of a long skewer stuck into a potato. Felt like perpetual motion somehow.

    It works if you put it on top of a radiator btw.

  • dpflug 6 hours ago

    This feels like the delightful oddities one would stumble across on the Old Internet. Thank you for sharing!

  • danielbln 10 hours ago

    These look fun, I'm partial to the dad turbine. Too bad (for something like this) that basically none of my lamps produce much heat these days.

  • andai 8 hours ago

    Delightful, thank you for sharing. You have added a little bit of whimsy to the world :)

  • chews 4 hours ago

    It's like an on demand do-nothing machine - https://www.youtube.com/watch?v=kv6YvKPXQzk&list=RDkv6YvKPXQ...

  • IshKebab 8 hours ago

    Do people still use incandescent bulbs in America?

    • rconti 8 hours ago

      Looks like they were only (generally) outlawed for sale in 2023. Though some states were ahead of that.

      They last a long time, though, and I imagine a lot of people are still using their existing bulbs. I can't imagine doing that in CA, where our electricity is expensive, but if you're paying 6c/kWh, I suppose, may as well?

    • brcmthrowaway 3 hours ago

      I hope so.

      Some lampshades call for a point source which LEDs struggle to replicate.