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Ask HN: Any interesting niche hobbies?

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451–460 of 769 posts

Re: Ask HN: Any interesting niche hobbies?

#451
> I'm looking for something novel and interesting, that isn't absolutely crowded that I could meaningfully contribute to.

I would say that a hobby is a bit like a fetish in that it is derived from our interior psychology. My father’s hobby was repairing old scientific instruments, which was perfectly suited to his disposition for quantifying everything in his life, including his family (bless you dad).

Re: Ask HN: Any interesting niche hobbies?

#452
post #396
post #198

Printmaking. In a tiny apartment I did linocuts and Gelli prints on my kitchen counter for a few months. https://lucidbeaming.com/art/prints

I like your stuff! I’ve been coveting a plotter for a while, but I’m pretty sure it won’t get used enough to justify the expense. :/ I do find the term “printmaking” hilarious because there’s just sooo many ways to make prints. I tried to get into linocut fairly recently, but the battleship grey linoleum I had wasn’t very good. It cracked and crumbled pretty easily. I did get some of pink Speedball “blocks,” but it g…

Thanks for the compliment. Linocuts and monotypes have been considered printmaking for hundreds of years. Those pen plots are also collaged and modified by hand, so not only mechanical. I see all that as traditional printmaking. As for having nothing to saw, there can be a lot of fulfillment in exploring basic themes, like geometric shapes or silhouettes of animals.

Re: Ask HN: Any interesting niche hobbies?

#453
I guess I'm a dabbler - I have too many hobbies, none of which I take very seriously. Brewing, dry stone walls, math puzzles, etc.

That said, if you're looking for something meaningful, consider doing something with kids. Technical or not, it doesn't matter. Could be anything from volunteering at a local sports club to teaching part-time at a trade school.

Re: Ask HN: Any interesting niche hobbies?

#454
post #429
post #353

Earlier quoted context omitted.

Sorry if this is not the place to do it. I live in a city that has bat at nights, so if you live above 6th floor and you leave your windows open, there are chances some confused bats go into your apartment. Even worse, they can go into the blind box of your rollover. After two traumatic events where I had bats going into my apartment (and it took me 5 days/nights where I didnt sleep at all to take them out alive), I…

Mosquito sound repellents are useless for insects, but solved my bat problem. A bat loved to defecate in my son's bathroom. The most internal room of the house. I've put a sound repellent in the bathroom and it stopped happening

Just probably don't want to put those outside, that would probably count as noise pollution for them.

Re: Ask HN: Any interesting niche hobbies?

#455
I got into riding, building and customizing motorcycles. The chopper scene could always use the creativity and skills of tech savy folks. Besides the mechanical skills you learn in moments which are as satisfying as they are frustrating, there's ways to utilize programming skills too...think performance/usage monitoring, trip cataloging software, social tools to connect bikers, camping planners, who knows.

Re: Ask HN: Any interesting niche hobbies?

#456

My hobby is organizing in-person meetups for random people to get together, chat and make friends. Barely structured, if at all. I've found this rewarding and ended up making friends this way. You have to accept that 5-15% of the people who would show up to something like this are genuine weirdos you probably don't want to be around. And another 10% at any given meetup are autistic or neuro-divergent but well-meaning…

I use Blood on the Clocktower to do this, it's a social deduction game (that's just not randomly accusing each other) so it gets everyone talking easily

Although I've had some fun with deduction games, I'm usually extremely averse to them. Forced to sit down and try to lie while listen to my voice suspiciously, then having the group turn against me and all my friends and randos interrogating and accusing me... it's like a special hell-dream come to life.

Re: Ask HN: Any interesting niche hobbies?

#457
1. Lacto fermented food, you can spend plenty of time making unique food not available anywhere. Good niche to start is lacto fermented hot sauce. You can go very mild or crazy hot depending on your preference. 2. Sourdough is pretty understood, but there is hardly anything about gluten free sourdough. Basic principles are the same, you make a starter from flour and water, but you need to make it across different gluten free flour and combine them at the end. Endless possibilities with playing with ratios, toppings, etc. 3. Building meshcore / meshtastic nodes for your local area. There are kits / ready make nodes online or you can build your own. 4. Building a cyberdeck. You can start small with ready made parts, while you work towards designing your own PCB, handling battery with BMS, CADing everything, 3d printing, etc. You can specialise by only doing themed cyberdecks like only wearable or only fallout inspired. 5. Self host at home, but only rootless, distroless podman containers. 6. Automate all you can at home and integrate into home assistant. Install wleds, sync them to the music or use them as visual notification for things you care about

Re: Ask HN: Any interesting niche hobbies?

#458

Almost everything you can do on your own is a "solved problem". Why go into woodworking if you can buy an Ikea stool? The point of hobbies isn't to solve problems - that's called a job - but to learn and have fun. Find a niche where you can resist the temptation to constantly compare yourself to eight billion other people on the internet. Something where success isn't measured in Github stars, Youtube likes, or Reddi…

I like Kurt Vonnegut's take on this: “When I was 15, I spent a month working on an archeological dig. I was talking to one of the archeologists one day during our lunch break and he asked those kinds of “getting to know you” questions you ask young people: Do you play sports? What’s your favorite subject? And I told him, no I don’t play any sports. I do theater, I’m in choir, I play the violin and piano, I used to ta…

Thank you for sharing that. I am going to save this one. Does that work for you? Could you shift from winning at things to just doing them?

Re: Ask HN: Any interesting niche hobbies?

#459
Not sure if you're into 40s music, but there's a little known instrument called a theatre organ. It was conceived when silent films were taking off, and theaters needed some form of background music. Paying an organist was much cheaper than hiring a whole orchestra, so a lot of theaters opted to get an organ as a cost saving measure (imagine, lol). Anyways, a few have survived, and I learned the basics of playing one. It's an absolutely incredible instrument, in terms of the sheer amount of sounds you can make with it. Someone played the star wars overture for example[1]. It also has one of the most flexible interfaces, with the tabs, second touch, and sustenuno pedal on the volume foot controls. It's inspired a lot of my own tinkering with custom sound synthesis too.

[1] https://youtu.be/I2S72eajLzw

Re: Ask HN: Any interesting niche hobbies?

#460

amateur liquid bi-prop rocket engines for the High Power Rocketry hobby are gaining momentum. There's lot of opportunity there for performance profiling and even more if you have access to a machine tools like CNC lathes. There's also interest in active stabilization of amateur rockets using engine gimbaling which would put so much more performance in reach. These guys are legit and actually flying airframes instead…

Probably better to start with solid fuel motors? lots to learn before progressing onto liquid fuel motors.

Solid rocket motors are conceptually simpler, but much more dangerous and in many jurisdictions legally dubious to make yourself compared to hobbyist bi-liquid or hybrid designs.
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