I’ll start. I have recently gotten into 3D printing, and, while incredibly frustrating sometimes, there’s nothing more rewarding than getting a perfect print.

  • JesterRaiin@lemmy.world
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    1 year ago

    Role-playing games. It might hit close to mainstream now - those tv series and movies where they appear directly or indirectly, certainly made the hobby more famous - but as an actual hobby, it’s still a niche thing.

    I think they should be part of educational program, globally.

      • JesterRaiin@lemmy.world
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        1 year ago

        Tabletop role-playing games in general. D&D and Pathfinder are now the most widely recognized and played ones, but there’s whole library of alternatives. Thousands of games out there, catering to different needs, offering different experience, set in different worlds and offering different choices.

        For example, there’s BLUE PLANET in production - a SF/cyberpunk/environmentalist game in production, taking place on a distant planet covered mostly by water. In terms of the setting, it’s antithesis to DUNE, or very old, but stil amazing DARKSUN but the undertones are similar - people fighting against greed that ruins their world.

        Whatever idea you have, zombie apocalypse, kids saving the world, people investigating Lovecraftian horror, spaceships, weird west world, clash of fantasy kingdoms - there’s a game for that.

        • Wen Astar@discuss.tchncs.de
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          1 year ago

          I second with Vampire: The Masquerade, The Dark Eye, Shadowrun and StarWars RPG in my family. Teach your kids to play and they will never have time or money to waste on drugs. ;)

  • kamills@sh.itjust.works
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    1 year ago

    I have a fascination with VFDs/VVVFs/frequency inverters. They are the controllers that gives of a specific hum/whine from electric trains/cars and from other 3 phase electric motors.

    I’m making my own sudo-vvvf at home. I just think they sound awesome and are Hella cool

    https://youtu.be/-SDYdHzT7Qw (sound starts at 0:13)

  • Destide@feddit.uk
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    1 year ago

    Home server take an old pc setup with a load of old harddrives noodle about with all the self hosting apps.

  • idoubtit@lemmy.world
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    1 year ago

    I am a geologist that also has a lifelong interest in anomalous natural phenomena and paranormal claims. So I do a website called Spooky Geology. I think I can count the number of people who can do this on one hand. Like me and one other person I know of. So, that seems very niche. I also have a community here for weird news. [email protected]

  • backseat@lemmy.world
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    1 year ago

    Gliding. There’s something remarkable about being able to fly hundreds of kilometres without an engine, just relying on the forces of nature.

  • RoadieRich@midwest.social
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    1 year ago

    I’m a big fan of amateur radio, specifically portable operation, and Parks on the Air.

    I’ll take my radio out to a remote location, throw an antenna up into some trees, and talk to people all over the US.

    Currently I need mains power, but I’m looking to buy a battery soon, and I already have some solar panels gifted from a club member.

    I live in Michigan, and last time I was out, my most distant contacts were in Dallas, Texas, around 1100 miles away, while I was sitting at a picnic table at my local state park campground.

  • TechyDad@lemmy.world
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    1 year ago

    I like buying LEGO minifigures and then designing/building biomes for them to inhabit. I use BrickLink Studio to design the builds and then upload my parts list to BrickLink to get used bricks to build them. I also post them on Rebrickable for free, but I’ve fallen behind and need to post more on there.

    Here are a few that I’ve built.

  • NPC@lemmy.world
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    1 year ago

    Rubik’s cubes or speed cubing. I’m not great with my best time being somewhere around 45 seconds (which really is slow compared to some of the best), but it’s fun to do, feels better to do than mindlessly scrolling through Lemmy and it’s something I juet always carry around in my backpack. So whenever I have a few minutes to kill, I whip out my cube and just practice my algorithms for a bit.

    Also, it’s really fun the looks you’ll get when you casually and quickly solve a cube while on the bus or something.

    • raresbears@iusearchlinux.fyi
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      1 year ago

      I find it pretty relaxing to practise too. I’ve also known full CFOP for a while and I’m not learning any new algs so it’s something I can do pretty easily while listening to a Youtube video which is less visuals-focussed or a podcast or something

  • GeeRad@lemmy.world
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    1 year ago

    I got into 3D printing this year also. I wanted it to feed into my other hobbies and general tinkering. Aside from getting the printer to run well, it’s really satisfying to design something functional. I was so proud when I replaced my broken washer knob with 10 min of CAD.

      • Rodeo@lemmy.ca
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        1 year ago

        Blender terrible for cad. It’s an art tool, not an engineering tool. There is at least one plugin to make it a parametric modeler like cad programs, but I’ve never used it.

        Blender does have its place in manipulating/repairing STL files though. You just can’t get the same vertex-level control out of any other program.

      • Jaded@lemmy.dbzer0.com
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        1 year ago

        I use fusion 360 personally. I like the 2d sketch to 3d aspect. There’s a free version for personal use, you just have to look for it since they tend to hide it on their website

  • roterkern70@lemmy.world
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    1 year ago

    I do pyrography and make amplifiers, guitar pedals. I sometimes fix them, too :) It makes me happy to fix sound systems and crave for more!

  • willowisp_42@lemmy.world
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    1 year ago

    Lockpicking is nice. You won’t believe how many friends ask for help after they know your hobby. Most of the time it’s just “my keys are still inside, so it’s not locked”. It’s the easiest, but you don’t need to pick the lock to open those.

  • cottard@lemmy.world
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    1 year ago

    I play mandolin, which I think is niche? This summer I’ve been learning ableton live with the goal of combining edm influences and small, odd instruments.

  • cadamanteus@lemmy.blahaj.zone
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    1 year ago

    The ability to identify practically any bird or reptile in North America. I get friends asking me what things are all the time… then trying to extend my knowledge to fungi and plants (which I’m getting better with, but not at the same level). It doesn’t feel too niche until I interact with my friends outside of biology.

  • nparkinglot@lemmy.dbzer0.com
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    1 year ago

    I’ve never really enjoyed playing online games. (I don’t like being harassed by strangers. I have enough problems with my self-esteem, thank you.) But now I’ve gotten into several niche games I’d prefer to play with people and I have no skills or energy to make that happen. The most niche one is the Armada 3 mod for Sins of a Solar Empire. I love that game and I’d love to play with my friends, but my friends have very little trek fandom/rts enthusiast crossover.