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1500 questions
4
votes
1 answer

How can I see what errors Slic3r have repaird?

I have an STL-file that Slic3r thinks has errors. They are not visible in the 3D view. I have had them anazlyzed in both Blender and netfabb. Both of these programs say that the model is good. I don't want to leave this to chance. Since I sell…
Gunslinger
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4
votes
1 answer

Tevo Tarantula extruder motor clinking sounds

The extruder motor makes these clinking sounds. I read about that and I tried to adjust it with its potentiometer, I tried reassembling the clamps, reinserted the leading tube in both ends, cutting them in a 90° angle but nothing helps. It seems…
Jadeye
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4
votes
1 answer

Tevo Tarantula I3 filament clogging up

I have just finished assembling a TT I3, with a large heated bed 220x280, a couple of weeks ago and my first print went well. After a few initial experiments I noticed that the filament will not stick. I have manually leveled the bed over and over…
Jadeye
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4
votes
2 answers

3d printer not printing circles correctly

I am having issue with my new printer it is not printing circles correctly although I have change firmware and stepping of motor advise if anyone know the solution.
4
votes
2 answers

Extruder keeps jamming because of filament dust!

Yesterday evening i have been trying to print a few upgrades but after coming home after an hour, it is printing in the air because there is to much filament dust inside the extruder. Is this because the filament that is being extruded is getting to…
Granny
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4
votes
1 answer

What choices do we have on Clear resins for DLP?

I'm searching for a truly clear DLP resin which can polymerize between 400nm and 405nm. I found the unpigmented from FunToDo, but it seems to be yellow-clear: I'm trying to achieve something similar to this: Is there any resin out there which…
BackSlash
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4
votes
1 answer

Anet A8 - hot end temperature still same

I've recently purchased Anet A8. First print went well, but now, the hot end temperature stays at ~230 °C. When I touch it, it is still cold. I tried the thermistor, and it correctly changes resistance when I blow on it (from 100 kΩ to ~70 kΩ). The…
honza-kasik
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4
votes
1 answer

how to level kossel's endstops?

My printer is kossel (delta 3d printer). I have a probe far away from the nozzle (offset -x45 y17),every time I run G29, the result is unacceptable, the z distance between points is over 0.5mm, it's not because of the probe's accuracy, I test…
Henry
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4
votes
1 answer

Correct amount of force on piece of paper when leveling bed

I am having some problems with bed adhesion and curling of the edges. Also my printer causes a lot of stringing when creating the first layer. This can cause the print to let go of the bed and then it just drags around with the nozzle. I have a Anet…
Granny
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4
votes
1 answer

prusa i3 not extruding enough plastic

I built my 3d printer from a kit a few weeks ago, and initially, it was working fine. However, when I took it with me to college, something must have went awry. The first layer comes out fine, but afterwards, the infill breaks apart. It extrudes the…
4
votes
3 answers

Help! 3D Printing Corals for Aquarium Decorations

We manufacture artificial corals for aquarium decorations. We are trying to use 3D scanning and printing to duplicate live corals. Please see attached photos, left is 3D printed model, right is coral molded using resin. The problem is lacking…
anyan88
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4
votes
1 answer

Marlin acceleration issue on corners

I use Simplify3D to slice my prints, and I've set it to print everything with 4000 Acceleration and 50 Acceleration for outer perimeters only. Everything works fine, Marlin changes acceleration settings without issues, but with low accelerations my…
BackSlash
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4
votes
3 answers

Looking to use 3D printing to make a master plate for rubber stamp vulcanizing

I am an art rubber stamp maker, using a vulcanizer to make art rubber stamps from molds that are usually created with a magnesium plate. The normal process is to send artwork off to an engraving firm to acid etch the magnesium plate (11 pt depth…
B.Lyon
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4
votes
1 answer

Single point Z-correction after 3-point auto-leveling

On my Monoprice Delta Mini, auto-leveling is performed based on three pushbuttons, on which the printer platform rests: The nozzle moves downwards until one of the buttons detects being pushed down. Using the G29 G-code, this is performed…
Jan
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4
votes
1 answer

Low Filament Sensor for Creality CR-10?

I have been playing with my CR-10 for about a month now and I was wondering if there is a low filament sensor available for the CR10. I found this listing on Amazon, Creality 3D Printer CR-10 S4 with Filament Monitor Dual Z Rod Screws…
HuwD
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