Sooo, wer bekommt demnächst drei weitere Prusa Core One und dazu noch zwei Prusa XL?!
Na? Wer weiß es?!

Ja, du da ... dann berichte mal! 🤗

#Prusa #3dprinting

Oh, wie schön!!!
Gerade per Sendungsverfolgung mitgeteilt bekommen, dass in der Schule meine zwei Prusa Core One (zusammengebaut) angekommen sind!

Morgen erstmal auspacken, aufbauen, ausprobieren ❤️

Und dann über die Sommerferien mir eine Unterrichtseinheit überlegen für das Halbjahr
Hach, ich freue mich! 🤗 !

#prusa #FediLZ

my current print is very orderly so the stepper motor in the #prusa is making music. solid robo bangers over here.

#3dprinting

Damn those MMU prints are SLOOOOOOOWWW, 8 hours to make a two-color Benchy #Prusa #mmu2s #prusammu

Bleh, I think it's too smart for its own good.

I had to put bearings on the spool holder because otherwise the printer would try to nozzle clean in mid-air, because there was too much resistance.

Now it's printing worstagons (hexagons) and about an hour ago triggered an improper filament feeding error. I'm guessing it was really the filament spool jerking around, which it didn't know what to do with.

#Prusa #PrusaMk4S #3DPrinting

TIL there is a MJF version of the Nextruder main plate that you can just buy. It’s used in the MMU3 setup but I definitely would have bought one if I knew about it.

https://www.prusa3d.com/product/main-plate-set-mmu3/
#Prusa #PrusaMk4S #3DPrinting

Prusa XL Summer Deal is Here with Free Shipping and Filaments!

We’re launching a special Summer Deal for the Original Prusa XL. It runs for a limited time, so if you’re looking to expand your workshop with a proper multi-material machine, the best moment is now. Get the 2-head and 5-head XL...
The post Prusa XL Summer Deal is Here with Free Shipping and Filaments! appeared first on…
#prusa #3DPrinting
https://blog.prusa3d.com/prusa-xl-summer-deal-is-here-with-free-shipping-and-filaments_116204/

New tool/toy on my workbench. Just checking how my #prusa mini heatbed is doing.

Upgraded my #3dprinted 7-segment clock using translucent #prusa PETG (previously using white PLA). Now it lets a LOT more light through which unfortunately means we have some hotspots where the LEDs are, but in person it looks kinda like a Nixie display! Definitely much clearer and easier to read.

#3dprinting #prusament #electronics

I think my theory is correct. For the purposes of nozzle cleaning, the printer just looks at when it hits resistance, according to the z-axis motors. Logical, since if there’s filament on the nozzle the load cell won’t work correctly anyway.

The problem arises when your filament spool has too much resistance for whatever reason. If you’re using the stock spool holder it shouldn’t be a problem. I fixed my issue by switching to real bearings on the roller; YMMV. #Prusa #PrusaMk4S #3DPrinting

Boy, you don't realize how awful the Super PINDA is until you don't have to use it.

It worked great… until it didn’t and you were left with a fresh gouge in your build plate.

Of course I get that it was state of the art at one time, but it is the worst. #Prusa #PrusaMk4S #3DPrinting

Gridfinity+3_0.4n_0.2mm_PLA_MK4IS_2h22m_20250613202416.mp4

https://peertube.bingo-ev.de/w/a2Bo3WBQuCNgSf1zG6jc1n

lol, happened again.

I don’t think there’s anything actually wrong with the load cell, the printer just doesn’t bother to check where the bed is before beginning nozzle cleaning.

One of the forum threads suggests that it’s too much tension on the filament, so maybe it is checking, but getting an incorrect result.

When it gets to the actual “bed leveling” stage, it works fine. #Prusa #PrusaMk4S #3DPrinting

It's a shame the #Prusa Core One didn't get the segmented heated bed from the XL. It could have had a 3x3 grid, making the bed 27x27cm.
Would have made for a nice 27cm³ build volume, one-upping the competition and giving it a standout feature (save power by only heating the bed you're using!)

It wouldn't have been backwards compatible of course, but to me it seems like a good time to have made the cut. If not with the Core One, are we ever gonna see this technology trickle down to smaller, cheaper printers?

#3dprinting

First print: failed. It tried to clean the nozzle in mid-air.

Glad to see #Prusa firmware still has weird, unaccounted-for edge cases. On my Mini+, if you ran the leveling wizard multiple times in a row, it would forget where the bed was and make bad noises if you didn't tell it to home itself.

Second print went well. Turns out the Prusament PETG profile works for Polymaker PETG. #PrusaMk4S #3DPrinting

I made a lot of messes on the #prusa today. I believe it generally works but it is finnicky as hell. I'm glady repairs were useful.

now to figure our what to do with the thing.

#3dprinting

All self-tests passed!

I was very weirded out about being asked to touch the nozzle (to test the load cell). Pro tip: you have to touch the tip, you can't just touch anywhere. #Prusa #PrusaMk4S #3DPrinting

preset-repo-api.prusa3d.com ist wohl down und führt aktuell zu Fehlern bei der nutzung von #PrusaSlicer
#Prusa