Electronics / microcontrollers.

Took just a few months to go from, “I can make a wifi connected weather station for like $20 in components!?” to “oscilloscopes cost how much?”

I bought myself a raspberry pi for my birthday a few years ago.

I now have thousands of dollars in hardware sitting in a server rack in my office. Whoops.

Self-hosting apps / homelab

Getting used enterprise gear is not prohibitively expensive, but the electric bills balloon very quickly.

Mechanical keyboards. The next one is my endgame, I swear. Just one more groupbuy for those keycaps. It never truly ends.

Coffee.

I blame James Hoffman entirely.

Within a year I went from:

Drinking instant coffee at home, but really enjoying “proper coffee”

To

Buying a cafetiere (~£15) + preground coffee

To

Buying a Nespresso (~£60 on offer) + pods

To

Buying a budget espresso machine (~£120) + preground coffee

To

Wasting my money on a cheap manual coffee grinder (~£50) + beans

To

Immediately replacing it with an entry level Sage grinder (~£170)

To

Buying an entry Level “proper” espresso machine (~£700)

It took me a good 2-3 weeks of practicing and dialling in before pulling a good shot of coffee that I’d actually want to drink, but by that point it was also about learning a new skill, learning how different aspects of the process affect the end result and learning how to make all sorts of different espresso-based drinks.

My girlfriend thought I was nuts at first, but a year or so later even she agrees it was worth the investment. I still for the life of me can’t get the hang of latte art though.

The problem is now though that I’m a waaaay more critical of coffee from coffee shops, because I spent a long time making bad coffee whilst learning!

This is not the first post where I feel it but I love it so much that we have a lot of people on Lemmy that can talk about things not related to computers!

Playing music. Started on a shitty hand-me-down acoustic guitar. Got a better guitar. Got an electric. Got a better amp. Got a couple of pedals. Got a better amp. Got like 6 more amps, some cabs, 5 more guitars, a huge pedalboard, a cello, a keyboard, an audio interface, attenuators, mics, etc etc.

You gotta understand… I need all this stuff. There are subtle differences that you’ve never noticed before but will probably hear once I do an a/b comparison for you, and I absolutely must get an AC15 next to round out the collection instead of buckling down and recording something.

Growing cannabis (legal here in Canada)

…anyone can grow weed. Growing GOOD weed is an art.

Traditional painting and illustration! While I now know that I never needed to spend more than $250 for professional-grade tools, I’ve spent about $18,000. As for sales in 3.5 years, they don’t account for more than $800. For that I mostly blame Instagram where it’s not possible to grow anymore organically and get an audience & potential customers. So I moved to the federated open source PixelFed now, if anyone’s interested in my book-style illustration: https://pixelfed.social/EugeniaLoli

Also, as a word of advice for anyone who wants to also do illustration and don’t want to do the same mistakes that I did. All you need is:

• The Lukas 24 watercolor palette of student grade ($18). It’s good enough and these days most paintings are scanned, so even if not all colors are lightfast, it’s not a big deal. Few people only buy originals, most go for prints. If you’re going to go selling originals, consider the Daniel Smith primaries set of 6 colors for $40.
• A set of brushes of different sizes, including a flat brush and round brushes including a long thin one to do details, $15
• Pencil, eraser, sharpener, $15
• A set of gouache. Best bang for the buck for professional quality is DaVinci brand ($10 per large tube), or if you want to go cheap, the Himi Miya set for $25. If you go for the cheaper stuff, it’s still advised to get a better quality white tube, so it’s truly opaque (the cheap stuff aren’t opaque enough). So go for Holbein or DaVinci white for $10-$15.
• Soft core colored pencils, set of 48+. $15 (you will mostly need the muted colors to enhance the painting with harder edges)
• Grey, sepia, black ink pens, and manga ink brush pens (for some types of paintings only), $40
• 100% cotton paper for watercolor $25, or any watercolor paper for gouache $10 (gouache works on any, watercolor is more nuanced).
• Brush watercolor markers, e.g. Tombows or Ecoline – in case you want to do such type of illustration too, $30 for a few muted colors.
• Masking fluid for watercolors, $10
• White gel pen and white Posca pen (0.7mm) for white highlights, $15
• Faber Castell white pencil soft pastel, $4
• Caran d’ache Luminance white colored pencil, $4 (the cheaper colored pencils above again don’t include a strong white)
• Caran d’ache Neocolor II white crayon, $4
• A ruler, to help you sketch.

I included various mediums above in white color because highlights are king in illustration, and each provides a different look and feel, depending on the painting. Happy painting!

I am probably too late to this… But here goes.

Every damn time I get into something, I over do it.

I spent $13k on my kitchen stove, this one keeps giving, but that is $13,000.00 USD! Just for my kitchen stove. My range hood because it is required with my high output stove was $3k, and then let’s talk makeup air to replace what is taken out by it.

Or what about woodworking? Yep, I wanted to do it, and still do. I have a half completed work bench, and some basic tools… That will be about $2k…

Let’s buy a boat! Yep 29 years old, runs great… Break out another thousand…

But most recently, Plex… You know, let’s get rid of subscriptions… Yeah, this year alone I have put $900 or so into that. Yep I sure saved money on canceling Netflix!

I’m not sure it can get worse than bird watching. Completely free to start. Then you are like “man I wish I could see that bird over there” so you buy some binoculars. Then you think “dang this bird is moving too fast I still can’t identify it, maybe I should try photographing it”. Two months later you’ve spent 10k because bird photography is apparently the most intense kind of photography. Turns out photographing very tiny things that move very fast from very far away is very difficult and the lenses you need start at thousands of dollars and go up to tens of thousands of dollars. That isn’t including the camera body, which you probably want very fast autofocus on, along with bird eye tracking, which hardly comes on any cameras at all.

Yeah…

Data hoarding and self-hosting every service under the sun.

Mechanical keyboards. Picked up a keychron for cheap. Decided it was too loud, decided to change the switches. Then the keycaps. Now I’m ordering barebones keyboards and artisan custom keycaps. This shit is an addiction.

Selfhosting media

For me, it’s board games. I figured a few good board games could last a while. I’m sure you are (incorrectly) guessing the next step, that I just bought too many.

No, I bought Kingdom Death: Monster. And now I want the expansion packs, which combine to nearly $3000.