Rostock: pregi e difetti. (1 reply)
Salve a tutti. In questi ultimi mesi io con altri miei amici abbiamo pensato di cimentarci nella costruzione di una stampante 3d. Attirati dalla forma bizzarra e dal costo esiguo per costruirla...
View ArticleAlternative zu Ramps, Raspberry und Co (no replies)
Moin, bin eben über diesen Artikel gestolpert: www.heise.de Naja, es hört sich ja gut an. Ob sowas auch funktioniert mag ich ja erstmal bezweifeln. Aber meine Vorstellungskraft geht dahin, das ich den...
View ArticleMagma Hotend (no replies)
I buy a new hotend! The NEW Magma Hotend for 3mm filament including 0.4mm nozzle someone already has this hotend? which the relevant problems experienced with this hotend? Need cooling? I would like...
View ArticleSelf Tapping Screws and Tapped plastic Parts (2 replies)
I've been designing a couple of extra parts for my Tricolour Mendel. I'll be using self tapping screws and a bolt which will fix into a threaded hole in the plastic part. My question is, Why are self...
View ArticleMy Mendel90 won't power-up! (5 replies)
Hi, This is the first time I am trying to start my Mendel90 after assembling the kit. I have plugged in the power cable and pressed the power on button (Initialize), but nothing happens. The PSU fan...
View Articlevibrating motors on i3 with Ramps 1.4 (no replies)
I just finished building a Prusa i3. Everything seems to work fine, except for one weird and annoying problem. While printing, an inactive motor starts to vibrate. So for instance I print the .5mm...
View ArticleLa Nasa travaille sur l'impression 3D en apesanteur pour l'ISS (no replies)
La Nasa compte envoyer à bord de l'ISS une imprimante 3D capable de travailler en apesanteur. Un matériel qui permettra aux astronautes d'être moins dépendants des navettes spatiales de...
View ArticleLubricación (2 replies)
Busqué por varios lados y no encontré ninguna información al respecto ¿qué usan para lubricar las varillas metálicas? El eje x ya está bastante seco y hace un ruido bárbaro cuando uso la máquina.
View ArticleProbleme mit Sevenswitch 1.2 (1 reply)
Hi , ich versuche gerade einen Lüfter mit PWM anzusteuern mit Sevenswitch 1.2 über eine Gen 7 1.5! Ich hab das Sevenswitch Board an den Pin 13 angeschlossen! Der müsste doch laut reprap.org wiki PWM...
View Articlepower supply (2 replies)
wanted to find out what the minimum wattage required for a configuration running a RAMPS 1.4 variant, 5 stepper motors (nema 17) , extuder heater at 35W, and a heater bead , all running at 12 V
View Articlevendo prusa I3 madrid (no replies)
Hola a todos/as inesperadamente tengo que marcharme fuera de España y he decidido vender mi prusa I3, ya que no me la puedo llevar conmigo :_( Tiene dos meses de vida, y unas 20 impresiones de tamaño...
View ArticleSystem mass of reprap (no replies)
Does anyone have total weight or system mass (kg) values for any of the reprap versions? That includes wiring and anything (not control computer) on the unit. Would prefer Darwin and Mendel but all...
View ArticleSimple mechanical question - lead screw alignment (no replies)
Simple question here. I've recently made some upgrades on my I3 which include, among other things, the x ends, x carriage, extruder, and hotend. I'm using a 4 bearing x carriage with much sturdier x...
View ArticleRetraction(?) blobbing (1 reply)
I think that's the right term... I went through the tuning retraction steps with the pyramid model and have Vmax e set to its fastest (48 if I remember right). I've verified it's set right in the...
View ArticleMy next reprap...which should I build? (no replies)
A while ago I successfully completed the build of my RepRapPro Huxley kit however now I want to build a second RepRap, my only and main reason for this is well I just enjoy the whole build process! I...
View ArticleAjustement l'axe Z (no replies)
Bonjour, J'ai construis une mendelMax 1.5. Comment faire pour ajuster les 2 tiges filetés (L'axe Z) pour qu'elles soient bien ajustées. Quand je mets Home Z à partir de fronteface, l'axe Z descent...
View ArticleChinese built Extruders (no replies)
has anyone done a build with a Chinese built Extruder the type mostly found on eBay , if so how good are they
View ArticleBed levelling on a Delta system, possible alternative? (no replies)
OK, I will start from the thought that maybe we're trying too hard to get the level sensing by using switches and probes and the like. Working from the premise that the bed is a piece of aluminium or...
View Articlebigger heated bed (1 reply)
Hi. I would loike to build a bigger heated bed than standard size 200x200. I was thinking on a 300x200 and a 400x400 size. How could it be done? Is there something already for sale? Maybe a tuturial?...
View ArticleOrdering ABS, which colors are the most popular? (no replies)
Hey all, Due to the high success of our Super Premium 1.75 mm PLA, we have decided to give in to the demands and provide the same quality grade for 1.75 mm ABS. We are now ordering the pellets, and...
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