Cerco consiglio su come tener caldo l'hotbed (8 replies)
Ciao, sto cercando di calibrare la mia prusa i3 rework per stampare ABS bianco. Ho la stampante descritta in firma, utilizzo hotend a 245/238 °C (primi layer/successivi) e hotbed a 110°C. Sul piano in...
View ArticleRetract G-code Instruction for Mendel90 (no replies)
Hi! I am developing a software for a University Project similar to PronterFace. I need some help because I can´t do "Retract" with my printer to avoid the drooling, the printer doesn´t stop extruding...
View Articlestupido endstop Z in basso e non in alto (2 replies)
ho una domanda che mi sembra così ovvia che mi sembra assurdo non averla mai letta prima: perchè cavolo l'endstop z è generalmente in basso, che deve quindi regolare anche l'altezza del primo layer,...
View ArticleNon-equidistant wavy walls (no replies)
I am having a problem that I've been having a while with inconsistent walls. There hasn't really been an obvious pattern. But I've just noticed one of my test cubes has shown up a wavy pattern which...
View Articlenew(??) idea for multiple heads - can't believe that. (1 reply)
I keep thinking about multiple heads and how much I could do with them. but I just don't want to give up all that room on the X axis. I made the aluminum frame I3 XL just for the long print bed. Not...
View Articlerichiesta plastiche (no replies)
Dopo tanta ricerca locale e l'introvabilità dell' alluminio in loco .. la mia prima i3 sarà questa. Prusa_i3_Improved_for_laser_cut Il taglio lo fa un mio amico che ha un negozio di artigianato...
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Zerupfter erste Layer Schicht (1 reply)
Hallo erstmal, möchte mich mal kurz vorstellen, ich heiße Patrick bin 25 Jahre alt :-D und hab mir selber einen Mendelmax 2.0 Drucker gebaut. Nun der funktioniert eigentlich auch wirklich gut nur es...
View ArticleOrmerod or Mendel (2 replies)
I understand that such question can be inappropriate in many ways, but I believe there are good arguments for both printers that will help newcomers to choose between them. I am considering of getting...
View ArticleA faster ARM controller (1 reply)
As RAMPS-FD v2 is nearing tape out, I have been wondering if we can take advantage of some of the faster ARM cores around, and get some more bang for the buck. Of particular interest are the Cortex-M4...
View ArticleAnfängerfrage 3d Druck (1 reply)
Hallo an alle. Ich habe einen Prusa Mendel Meine ersten Druckversuche waren recht gut. Ich habe mir bis jetzt .stl Dateien heruntergeladen und über Slic3r angepasst und dann auf Export G-Code Dann...
View Article:S Z-probe/IR-sensor problem during setup (5 replies)
I have a problem setting up my printer (commissioning) I can not home x nor Z I get 0 out of the Z-probe (using G31). For a short while I had a readout (app 500) just after flashing the firmware from...
View ArticleHeated bed not heating up after switch to marlin, worked with sprinter (no...
My heated bed doesn't want to heat up with the official RepRapPro firmware!!!! Thermistor reads temperature correctly. Any ideas? Attached is my configuration.h #ifndef CONFIGURATION_H #define...
View ArticleMagnetic Gears (no replies)
I was sitting in the bus, thinking of gears for an extruder, however, I didn't come up with a usable solution, I did manage to design my own gear system with two gears that spin with nothing in...
View ArticleSlack! (2 replies)
Video speaks for itself I think: Clearly this method of fastening the y belt just doesnt cut it! This has to be the reason for all the problems I have had in shear. Will certainly try the fix proposed...
View ArticleTop and Bottom Infill (no replies)
Hi :) I've a problem in my printings. The top and bottom infill are not perfect (see image) compared with the "skirt" part. Any thoughts? Speeds? Infill %? Best Regards
View Articlemost popular reprap? (3 replies)
This might be a hard question to answer, but here we go. In your opinion, what is the most popular and/or best reprap model? Factors may include build volume, price, difficulty, functionality, etc....
View ArticlePhotoshop kann 3D-drucken (no replies)
hab ich ebend gefunden, da ich Photoshop nicht habe kann ich da aber nix testen. Aber vielleicht hört man ja mal was.
View ArticleMarlin + Discount Smart Controller:( (no replies)
Hey guys, I need some help? I'm new to the 3D printer and Arduino world and have been having some issues with a second hand printer I received. I'm familiar with the concepts of programming and am...
View ArticleKisslicer number of perimeters in thin wall sections (1 reply)
I noticed something a bit weird today which may or may not be causing some adhesion problems I am experiencing (PLA on glass bed @ 60 degrees). When I slice a 3mm thick walled object with an extrusion...
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Is this a good idea? (no replies)
After reading around I've become convinced trapezoidal lead screws are the answer to improving the Z axis of my boxed frame Prusa i3. On finding this integrated screw NEMA 17 motor it seemed like the...
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