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u/Frustrated_Goat2

Image 1 — Trying not to potato-chip 3mm stainless enclosures
Image 2 — Trying not to potato-chip 3mm stainless enclosures
Image 3 — Trying not to potato-chip 3mm stainless enclosures
Image 4 — Trying not to potato-chip 3mm stainless enclosures
Image 5 — Trying not to potato-chip 3mm stainless enclosures
▲ 27 r/metalworking

Trying not to potato-chip 3mm stainless enclosures

if you've ever run longer seams on 3mm stainless, you probably know the stupid part. it looks fine sitting on the bench, then you put a little too much heat into it and suddenly the whole panel wants to become a potato chip.
had a small batch of stainless enclosures and really didn’t feel like spending the rest of the day straightening, grinding, and cleaning heat tint. tried doing this one with a Denaliweld JET 2000 handheld fiber laser, but set it around 500W instead of pushing the machine anywhere near full power.
the biggest difference was heat control. the panels stayed flatter than i expected, and the cleanup was way less annoying.
prep was the annoying part. the fit-up had to be tight, like basically no daylight between the pieces. clamps mattered a ton. filler wire too. i don’t think i’d try outside corners like this autogenous unless everything was sitting perfect.
i didn’t grab a backside/setup pic, so i can’t say much about backing or penetration from this photo alone. just judging it as finished-side cosmetic box work, running the JET 2000 down at 500W felt like a pretty useful setup for this kind of stainless box work.

u/Frustrated_Goat2 — 2 days ago
▲ 98 r/Skookum

500W on 2mm stainless made more sense once the setup was actually dialed in

i was a little skeptical about running 2mm stainless with a small portable fiber laser welder at around 500W.
not because the bead couldn’t look nice from the outside, but because thin stainless can be annoying in two completely different ways. too much heat and it warps or colors up. not enough control and you’re just making a pretty line that may not mean much.
what surprised me was how much the result changed once the setup was actually dialed in.
the biggest thing was fit-up. the joint had to be sitting tight, with no obvious daylight between the pieces. once the parts were clamped properly and the travel speed stayed consistent, the weld became a lot more predictable.
the finished bead came out cleaner than i expected. narrow heat-affected zone, very little distortion, and not much heat tint to clean afterward. for small stainless enclosure work or cosmetic sheet metal parts, that’s honestly the part that caught my attention more than the speed.
this was done on a small portable Denaliweld unit running around 500W. i wouldn’t call it a magic “point at anything and weld” tool, but on clean 2mm stainless with decent fit-up, it starts to make a lot of sense.
still want to cut and etch a sample at some point, because outside appearance only tells part of the story. but as a first pass for thin stainless work, the finished result was better than i expected.

u/Frustrated_Goat2 — 2 days ago
▲ 3 r/USDC

spending stablecoins shouldn’t feel like a side quest

i had one of those boring grocery errands recently - eggs, milk, bread, random stuff you forget until you’re already in line - and it made me realize something kind of stupid:

this is exactly the kind of thing crypto spending should be good at, and somehow it still often isn’t.

i’ve kept a chunk of liquid funds in USDC/USDT for a while. not as some grand strategy. sometimes it’s between trades, sometimes it’s just a boring buffer. holding it is easy. moving it is easy. actually turning it into a normal receipt is where it gets annoying.

the old routine is familiar:

sell the stablecoin, withdraw to bank, wait for the transfer, hope the bank doesn’t randomly review it, then finally spend with a regular debit card.

for bigger amounts, fine. for groceries, coffee, bills, subscriptions? it feels ridiculous. at that point the money isn’t really spendable. it’s just waiting in a different UI.

i used to over-engineer this stuff too. wallet → swap → maybe bridge → CEX → sell → withdraw → prepaid card top-up → spend. it felt clever for a while. now it just feels like turning a daily errand into a side quest.

lately i’ve been more interested in the boring category: exchange-linked cards that can pull from spot balance directly instead of making you manually sell, withdraw, and top up a separate card wallet first.

one setup i’ve been looking at is the bitmart card, mostly because it pulls from spot balance rather than making me load a separate card wallet. the appeal isn’t 'best card' or some rewards-maxing thing. it’s just fewer moving parts between stablecoins and a normal payment.

not pretending it’s perfect. it’s custodial, so i wouldn’t keep serious money there. kyc applies. region availability matters. and the fee side is real — 1.3% is not nothing — so i wouldn’t call it the cheapest route. more like a convenience cost for skipping the bank withdrawal loop.

if the money is already in a bank, a normal card is obviously simpler. but if the money is already sitting in USDC/USDT, the tradeoff changes.

for people who actually use direct-balance or exchange-linked cards: did the convenience keep being worth it after a few months, or did the fees/spread eventually push you back to the normal sell-withdraw-bank route?

reddit.com
u/Frustrated_Goat2 — 15 days ago
▲ 19 r/Renovations

Ugh, the classic musty basement smell is back with a vengeance after all the spring rain we've been getting. its a persistent issue in our older house.

For now, I've put our KeepGlad dehumidifier down there, hooked up the drain hose to the floor drain, and set it to 50%. It’s made a huge difference in the air, feels way drier, but i know this is just a band-aid, not the real cause.

my real question is about the long-term fix and where to put the money. I'm just totally torn on the sequence. Do I pay someone to hunt for and seal foundation cracks first? Or is it smarter to start outside with the big stuff like regrading and extending our downspouts?

Trying to figure out what actually solves the root problem without just throwing money at it. Part of me just wants to let the dehumidifier run 24/7 and call it a day, but that feels wrong.

u/Frustrated_Goat2 — 25 days ago
▲ 9 r/studytips

i honestly don't get why so many people are hostile towards using ai for research. everyone acts like it destroys critical thinking skills or makes you lazy. the research gap should actually be the understanding gap, not tool gap. i just finished my paper draft using a heavy ai workflow and tbh, it's probably the most logically clear paper i've ever written in my whole academic life.

don't ai generate the whole thing. use it to organize endless open tabs and citations. once realized that i completely changed how i do things and automated all the grunt work to leave my brain enough energy to synthesize. finished the draft super fast and my advisor gave pretty positive feedback yesterday.

here is the exact stack i used to survive:

started by just refusing to raw-dog google scholar anymore. used elicit instead. just described the topic and it pulled legit studies from databases so you wont end up with fake citations.

the citations managing part actually saved my deadline. sciclaw was weirdly useful in checking whether one paper was usable. i used it to replicate experiments, let it document everything automatically in a research log. it records every single decision whether i keep or toss the paper.

for the actual organization, i dumped all those results data straight into notion. instead of just keeping a flat list, i used the database view to tag every single paper by theme and counter-argument. when it came time to structure the draft, i just filtered by my tags and dragged the blocks around to build a visual outline. it basically turned a massive messy pile of research into a puzzle where the pieces actually fit together.

another thing that completely saved my paper was using claude to roleplay as my professor. i didnt let it write for me, i fed it my rough outline and told it to brutally interrogate my arguments. it acted like that one terrifying reviewer who hates everything.it forced me to actually clarify my logic and find the gaps in my research before i wrote a single real paragraph.finally, grammarly caught all the weird sleep-deprived run-on sentences before i sent it in.

honestly the biggest shift for me was accepting that ai shouldn't write the whole paper. it should just do the boring admin work and stress-test your logic so your brain has energy left to actually think.

reddit.com
u/Frustrated_Goat2 — 25 days ago