
Natanox
@Natanox@discuss.tchncs.de
- Comment on What could be causing this on my new Elegoo CC2? 1 day ago:
Yikes. My first instinct would be to check the whole Z-axis for obvious construction defects or parts that are stuck at a certain height.
Another explanation could be your part detaching from the plate at some point and warping upwards, pressing against the nozzle. That would explain the massive sudden buildup of material (and weird one-sidedness of it) and ongoing wobbliness.
- Comment on [Project] 0807 - a self-hosted ephemeral file host with no accounts and a Tor onion service 3 days ago:
For filehosts probably at least 90% of all uploads are illegal if you ask a copyright lawyer. 🥴 But that’s mostly just people sharing culture.
Of course damn CSAM is a different (and actual) kind of issue and plain awful to deal with. If I remember correctly some organisation from the US provides a free list of checksums of known crap that’s circulating to automatically check media file signatures against, I think that’s the first thing I’d look for to have some baseline defense against those disgusting fucks. Or (depending on your jurisdiction) even be compatible with the law for public hosting services.
Better use Tor & a trustworthy search engine when looking for infos how to implement such an upload filter, I wouldn’t trust automated systems from Google to not misinterpret your intention with these topics.
- Comment on Bambu Slicer now includes Ads 1 week ago:
Oh wow, this went completely under my radar (how didn’t anyone brought it up in any of the videos recently made about how shitty Bambu is?). Seems like at least a few people didn’t know though, so I’m just leaving it here. :)
- Submitted 1 week ago to 3dprinting@lemmy.world | 43 comments
- Comment on I read every day but rarely have my e-reader on me — so I built a self-hosted EPUB library that syncs my reading position between my Kobo and my phone 1 week ago:
AI has democratized software.
If you mean that everyone can now build something that most likely will fall apart in the future, where nobody knows what’s actually inside as nobody reads it, where you might get hit with copyright claims because you stole code willy-nilly (you can’t hide behind the AI, you did it), that is full of security issues as well as structural nonsense and you may never know if the LLM decides to delete everything star anew while blasting a 6000€ hole in your pocket doing do…
…well then yes, it “democratized” something.
- Comment on What 3D printer should I buy? 3 weeks ago:
Bambu also is a no-go for quality reasons by now, they didn’t care for their printers catching fire for way too long.
That article, while technically being correct on many things, is also a little bit hyperbolic (that picture with “Who’s copying who now” is just laughable at best and utterly misleading). Prusa is still the best choice in what we call this “open market” (which repeatedly fucked them over), including openness.
Viable alternatives, including cheaper ones, would be Snapmaker’s U1 and printers from Qidi Tech or Sovol. Mind that Qidi Tech and Sovol are somewhat known for sub-par customer support (they have to save the money somewhere I guess). Qidi Tech is better for “set up and use”, Sovol is a good baseline to tinker with the printer itself as well.
Keep in mind that Prusa printers absolutely excel in longevity though, and they’re the only ones known to offer upgrade paths. Not to mention data security when using their services… just saying there are good reasons their printers are more expensive. You’ll most likely have more from them for longer. Not the MK4S though, that one is very much last gen by now.
- Comment on NutriTrace v1.0.0-rc.42 released: self-hosted nutrition tracker 3 weeks ago:
I don’t agree with your take on AI and the comparison at all, however if you want to use them and stay independent in the future it’s probably best to use Mistral. Their models are available for download and (mostly) licensed under Apache 2.0. You only have to pay for commercial use. Also they’re basically the only big EU-company in that space and the only I know of where the web interface isn’t infested with trackers and shit. However they are also involved in the military (guess which edge models are running on those semi-autonomous drones in Ukraine).
All I need to know is does it solve a problem I have, does it work, is it stable, and is it secure.
You have to be aware that
- LLMs are recreating licensed code without telling you, which WILL fuck you over eventually
- They do not produce secure code on their own. Keys end up client-side, in widely opened S3 buckets, encryption falsely implemented etc. Widely known, no link needed.
- It is not faster, in fact you’re slower while merely feeling faster. By now even the techbros themselves just recently finally admitted that.
- There’s no point to mention the immorality of the tech, everyone should know by now.
So yeah, your choice how much you use it. But it’s pretty obvious why nobody trusts vibe-coded stuff, and the metric ton of low-quality projects even forcing the de-facto App Store of a whole ecosystem to completely ban AI code reeeally doesn’t help.
- Comment on I'm sorry for who fell for the relentless marketing 3 weeks ago:
Is there a Lemmy version of r/IHadAStroke?
- Comment on I'm sorry for who fell for the relentless marketing 3 weeks ago:
I guess after well over 1000h of printing I don’t have to expect it to go up in flames, either …
That assumption can backfire awfully! Please check if your printer is affected, if so you’re just lucky it didn’t happen yet.
- Comment on I'm sorry for who fell for the relentless marketing 4 weeks ago:
Avoid
- BambuLab (the usual backstabbing of big corpos)
- Creality (recently went IPO and strongly pivoted towards AI)
- FlashForge (also apparently AI stuff)
- Anycubic (cheap shit)
Recommend
- Sovol (especially for tinkerers, but bad customer support)
- Snapmaker U1 (good price / performance)
- Prusa (The best with a backbone and EU-based, but pricy af because of it)
- Qidi Tech (Rather affordable, not too bad apparently)
These are my personal opinions and what I heard over the years.
- Comment on I'm sorry for who fell for the relentless marketing 4 weeks ago:
Right?! A Mini+ refresh that pushes down the costs without sacrificing performance (very much doable I think, they’d have basically zero R&D cost for that) to hit the 249€ mark would most likely sell like hot cakes, simply because it’s both rather affordable and Prusa! Especially right now.
I do hope they work on something. The fact the website apparently only offers the Mini+ Enclosure Bundle by now might indicate they’re emptying shelves, though they’ll never sell those off at that ridiculous price (500€ semi-assembled).
- Comment on I'm sorry for who fell for the relentless marketing 4 weeks ago:
Just be safe, alright? There should be info out there if it’s an A1 about removing the dangerous part (seems to be optional). And make sure to take those devices offline via LAN-mode and blocking their internet access in the router.
- Comment on I'm sorry for who fell for the relentless marketing 4 weeks ago:
You might want to try those total conversion projects. There are a few that take parts from one or two Ender 3 and turn the machine into a modern CoreXY machine.
- Comment on I'm sorry for who fell for the relentless marketing 4 weeks ago:
Sorry, I think that’s my bad. Made this meme between stuff and added the “mini” out of habit. Can’t find any proof for it being affected as well.
- Comment on I'm sorry for who fell for the relentless marketing 4 weeks ago:
If Bambu just removed the part someone with a soldering iron should be able to do so as well. Although selling a printer as “broken” means getting 50€ at most…
- Submitted 4 weeks ago to 3dprinting@lemmy.world | 99 comments
- Comment on Better filament than ABS 4 weeks ago:
Not the person you asked, but in my experience good (!) ASA is way better manageable. It still shrinks and can be annoying, but way less than ABS. As with ABS especially a good print bed and heated chamber is doing wonders.
On a glass plate + 3DLac + Brim it goes absolutely nowhere. Quite the opposite, I have to further cool down the plate and use a scraper to get it off. There might be better plates available, I just went with the oldschool structured glass because I wanted things to fucking work during print.
- Comment on Do I belong in tech anymore? - On quitting, the spread of AI, and the loss of an ideal. 1 month ago:
Ouff, this article hits hard… and makes me rather glad I’m trying to do my own thing.
- Comment on self-hosted KeePass database in the cloud, what are some good options? 2 months ago:
Not quite
- Comment on Beelink ME mini is a NAS with an Intel N200 processor and support for up to 6 SSDs 1 year ago:
To my knowledge it isn’t them constantly running that wears them out most, but spinning up and down very often. Weren’t NAS drives designed to never spin down for that very reason?
- Comment on Beelink ME mini is a NAS with an Intel N200 processor and support for up to 6 SSDs 1 year ago:
Well, they arguably can also be used as one big long-term storage. Not sure who’d need to save so much data for a long time, but there surely will be at least some people who do and buy the “modern solution” over old HDDs thinking they’re better in general. As the “family backup” for example, or as cold storage solution in faculties that can be quickly accessed if needed.
Read somewhere about a professor who used SSDs to “permanently” store important data on SSDs (perhaps in the comments of the article above) for a few years. Well, wasn’t that permanent…
- Comment on Beelink ME mini is a NAS with an Intel N200 processor and support for up to 6 SSDs 1 year ago:
More reliable
Heavily depends. If you want to use it as long-term cold storage you absolutely should not use SSDs, they’re losing data when left unpowered for too long. While HDDs are also not perfect in retaining data forever, they won’t fail as quickly when left on a shelf.