
MxRemy
@MxRemy@piefed.social
I like knitting, math, and uplifting the proletariat.
- Comment on I need some advice - Entina Tina2 1 week ago:
They are claiming it, maybe it’s in their slicer? Although a lie seems pretty plausible too lol
- Comment on I need some advice - Entina Tina2 2 weeks ago:
I definitely don’t like the looks of it, from the fact they don’t list any specs whatsoever to the claiming “it’s got AI!” or whatever. The last brand of printers I’ve seen that looked this shady had vendor lock-in SO BAD that, when the company went under, all the printers they sold got kind of soft bricked.
However, I’m assuming you’re looking at the ~$180 base model? At that price, veryy little else exists, admittedly…
I think Creality’s cheapest printer is probably like $20 more, but if you can swing it, that’s what I’d go with. For the following reasons:
- They actually tell you exactly what goes in the thing.
- There’s a very strong aftermarket repairs/mods scene built up around them.
- There are entire projects built around converting cheap Crealities into other things, for if you outgrow it.
- It’s like the closest you can get to no vender lock-in without building/buying an open source one.
- Comment on Best Way to Create STL from Images 2 weeks ago:
Like others have said, if you’re just trying to make a raised version of a simple flat design, that’s easy. Ideally convert it to a vector first, and then import it into just about any CAD software. Even TinkerCAD can do that.
If it’s more of a real 3d object, i.e. varies across a few dimensions, first consider how complicated it is. As long as there aren’t too many organic curves, the best route might be to take careful measurements and recreate it from scratch in CAD.
Finally, if none of those options are possible, it’s time for photogrammetry. Mix up a simple solution of isopropyl and zinc oxide (or anything talc-like i guess, I dunno), and use a quality sprayer bottle to speckle your object with it. Try to illuminate the object well from only a single source. If you can, pick up some cheap cross polarizing filters, use one on the light source and one on the camera. Take shots at the same distance from as many angles as you can, covering the whole object, ideally with a matte background. As mentioned, Meshroom is pretty decent at turning such a photoset into a decent object, but it does rely on you having a reasonably powerful PC. Alternatively, OpenScan offers a free cloud based option. (They’re also just very cool people who do lotttsss of other stuff, my makerspace just built one of their “Mini” rigs. Works great btw!!)
- Comment on Ok read a chapter today in # Braille , I started The Shadow of the Torture 4 weeks ago:
That’s awesome!
- Comment on Capsicumel 2 months ago:
Whoa, a pepper mead? That sounds amazing
- Comment on Has anyone here built their own printer? 2 months ago:
I’ve helped build a couple 350mm Voron v2 for the local library makerspace.
Those are some big linear rails!! Can’t wait to see what you make with that. Maybe a belt printer would be good, lot of the huge ones are belt based for some reason. Like how about this one?
https://3ddistributed.com/mrrf-2019/white-knight-3d-printer/