It depends a bit on your needs. I’ve upgraded mine mainly due to space concerns - it is quite a bit smaller than the mk4s with enclosure. As a positive side effect I can now print large PC models without warping - something that never worked properly even in an enclosed mk4s, probably due to the larger enclosure volume.
Like always in 3D printing you need to understand if something is worth printing. There are enough toys that work as 3D print, and enough stuff that either will not survive the load, or not be played with (like those figurines). For those categories (especially the figurines) commercial ones might have the same fate, though, so just printing one to shut the child up may have smaller footprint/costs.
A small list of toys that work very well 3D printed:
This propeller pull toy last longer than the commercial ones with pull string.
This stomp rocket also works great, and if the kids listen to instructions will last ages.
This kind of logic game has similar durability than commercial ones.
This kind of balloon toy also is pretty nice - we used to build those from wood when I was small, but 3D-printing here offers quite a bit more options for experimentation together with the kids. (The author has different models in his profile)
From that there’s pretty much a direct line to 3D printed RC models, where the main problem is that many are in the classic model builder mindset where you have to live with the parts you can buy, and due to that end up with a BOM containing dozens of different screw types. This one is an easy to build example not making that mistake, and there are some others as well.
Yeah, Prusa Mini and (back then) mk3s with PrusaSlicer
Few years ago I had similar issues with silk PLA - until I accidentally sliced it with a prusa PETG profile. Came out absolutely perfect. Since then I just treat silk PLA like prusa PETG.
Note that those are deepseek, not chatgpt. I’ve largely given up on chatgpt a long time ago as it has severe limitations on what you can ask it without fighting its filters. You can make it go on hallucinated rants just as easily - I just nowadays do that on locally hostable models.
Only way I managed was chrome in porn mode via VPN.
Went digging a bit after that and found a statement from them that anonymous download issues are intentional to drive people to make accounts.
Can we ban makerworld links here? They have a low limit on downloads without registering an account, a very shitty default license many use without the reading and generally don’t hide they want to run that thing as a walled garden.
While I fully support that comment, their cloud printing thing also is annoying - I’d rather they spend effort on proper lan printing.
On my mini I’m still using octoprint (even though I’ve added a network card), on my mk4s I’m using the local connection for uploading - but I got the GPIO board, so once I have time that should enable me to get better monitoring working again. But it all still feels kludgy - something like enabling octoprint control via network instead of USB for the mk4 would be way nicer.
I did a bunch of vacuum adapters last year and ended up just going for some stiff TPU. Solves the cracking at layer lines issue and compensates for unevenness of the vacuum.
I expect the responsible person listed for some specific application to react to an email about it to fix it, and not send me police. Why would I want to jump through hoops for doing them a favour?
Same applies also if there’s no easy way to send a mail to someone responsible.
Depends on how the parties behaved in the past. There are a bunch of government entities which called police on me in the past when trying to work with them about discovered issues and as result also will just get anonymous 0-day drops in public forums for future issues.
That’d break git repos where files with the same name, but different case exist.
but I wanted to fix an issue with their app (I am an app dev), to discover that it isn’t FOSS like the slicer.
Prusa has other software than their slicer? What does it do?
My first printer back in 2016 was a FlashForge, which at that time filled a similar role in the market as Bambu is doing now.
Their designs were initially more open than Bambu is now, but went more proprietary over time - I had a Dreamer which still used a lot of “standard” parts. Despite that I ran into several issues that were either a pain to work around, or impossible, due to Flashforges attempts at keeping bits proprietary. I switched to Prusa after that, and have been happy ever since.
For me personally that experience was enough that I’ll never by something like Bambu - though for people with less technical abilities who just want a box that works they’re perfectly fine.
Currently I have a mk4 upgraded from a mk3s as main printer, in the enclosure, with mmu. I’m considering upgrading it to a core one next year, purely because of the lower footprint of the core one in a case compared to the prusa enclosure, and my limited space. My old flashforge was corexy, and was quite annoying about bed leveling - which lead to me avoiding corexy for a while after that. But as far as I can tell the bed mount on modern corexy are way better than on the old flashforge (which had a tendency to bend forward), plus there’s autoleveling now.
I did tank tracks in TPU - I’ve since stopped using it, but not because they broke, but because they keep stretching. Removing one element after 10 minutes of play becomes annoying over time. Though I am somewhat curious how long I could continue doing that before something breaks.
I guess empty ones are hard to find - but some manufacturers (like Foma) are selling their films in them. In other news, I’m drowning in those things.
How do you do an ultrasound on a cat with just two people? Last time my cat had one 5 people were holding her, and she almost got away.
If you can afford it see if Eaton has a smaller tower UPS suitable for you.
About 20 years ago I made a script that converts pictures to HTML tables. Back then RAM was a severe problem for this, and even for more powerful hardware browsers tended to just crash on larger pictures.
I checked it again a few years later, and things looked way better. I guess using CSS it’d be rather trivial nowadays to do the same with a short video by just cycling through showing/hiding tables of each frame.
My emacs installs Arch linux. Sometimes.