3D Printing Stack Exchange
3D Printing Stack Exchange

Questions tagged [prusa-mini]

10 questions
3
votes
3 answers

What is the best way to adhere an old printed part to the bed?

I am currently trying to print a company logo on another part I have printed in a different colour. To try and maximise the strength of the part, I need to print the part on a different orientation to what I intend on printing the logo on. As a…
rjj
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3
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1 answer

How is my Prusa Mini damaging its X axis belt?

I just received my new Prusa Mini a few weeks ago and at first it was great. But very soon a afterwards I started having small issues creep into my prints such as shapes becoming elongated, ridges on what should be a smooth surface, and skipped…
Zhro
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2
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1 answer

Large infill top layer almost immediately gets ruined trying to bridge

Info about the prints: Using PrusaSlicer with 0.1 mm layer height Using PETG, 1.75 mm 240 °C nozzle, 90 °C bed 0.4 mm hardened steel nozzle Printing at 40 mm/s 9 top layers, 7 bottom layers Using 15 % infill (slightly more than recommended, trying…
Daneolog
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2
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2 answers

Will RAMPS able to control 4 stepper motors

I am making a DIY 3D printer based on the prusa mini. So, I doubt is if RAMPS can only control 4 stepper motors as it has slots for 5 stepper motor slots and one will not be used in my case, if I can in what order should I connect the drivers and…
Leo Red
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1
vote
1 answer

How to center prints with Octoprint and Prusa Mini?

Octoprint is printing in the top right corner of my Prusa Mini. What is causing this and how can I fix it?
linuxdan
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1 answer

Bridge infill does not stick to the perimeter

I'm printing small detail on Prusa Mini with Prusament PLA @ default 215 °C. Model was sliced with the PrusaSlicer with default 0.15 mm quality profile. The problem is that when the printer is making the bridging infill it does not stick it properly…
majkrzak
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0 answers

Prusa MINI 0.6 mm nozzle print fail

Setup: Prusa MINI with 0.6 mm Nozzle. Firmware 4.0.5 Bootloader version 1.0.0 Buddy board 1.0.2 Prusa Slicer 2.2.0 Using the OctoPrint 1.4.0 on OctoPi 0.17.0 with serial connection. Find the G-code here The amf is found here After I switched to…
powtac
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0
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0 answers

Considering size of smooth rod

I am making a DIY 3D printer based on the Prusa MINI. I want to ask what smooth rod size is great for a printer with a 20x20x20 cm print volume. I am planning on using a 8 mm rod for the z-axis and 6 mm rods for the Y and X axis. I chose this as I…
Leo Red
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0
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1 answer

Stepper motor for my DIY 3D printer

I am make a DIY 3D printer. And I need to which stepper motor I should use. So, I am planning on making a 18x18x18 or 20x20x20 max print size. I am only having a single z-axis like the prusa mini. Which stepper motor should I use for my z-axis,…
Leo Red
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0
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1 answer

Specifications of Prusa Mini X-Axis Belt

My Prusa Mini arrived with a defective X axis belt. I can order a replacement and it is covered by warranty. But I would also like to know its specifications. This information is available on the store page for the MK3 but not the Mini.
Zhro
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