Then I recommend Prusa Slicer.
This is likely a slicer issue.
ShadowRam
- 0 Posts
- 18 Comments
Joined 2 years ago
Cake day: June 12th, 2023
You are not logged in. If you use a Fediverse account that is able to follow users, you can follow this user.
What slicer?
Randomize Z seam
There is never a situation where this is a good setting to have on.
_ I’m not using … “retract on layer change”_
There’s your problem.
4·1 year agoYeah, sorry… I think it’s $99CAD but yeah, $48US
Fusion is still the cheapest CAD software out there
Is it thou?
I was looking at Solidworks and it looks like I can sub for $99/year
https://www.solidworks.com/solution/3dexperience-solidworks-makers
6·1 year agoDepends, What kind of programming are you interested in and what do you want to do with it?
-
Low level microcontrollers (PLC’s, Robotics, Control systems, ROS, Automation, etc)
-
Higher level systems (Software Engineering, Enterprise Software, Networking, etc)
-
UX programming (Graphical User interfaces, human-machine interfacing, websites, etc)
-
Video Game Programming
-
AI Programming, Machine Learning, Prompt Engineering, maybe Data Processing, Vision systems, Simulations, etc
All depends on what you want to do with your programming. You’ll need to narrow down and focus on what you hope to do with it.
-
Yeah, that’s bad.
What extruder are you using that has PTFE tube that close to hotend? and want to print that high temperatures?
I wouldn’t go above 220C unless its a proper all metal hotend.
Alright, well then I wouldn’t rule out a very loose connection at the thermistor then.
-
I’d probably test the thermistor’s reading with no steppers active. (unplug them if you have to)
-
If signal is still noisy, pull the thermistor out and test. (possibly replace thermisitor)
-
If it’s not noisy, move the hotend around with the steppers off and see if it gets noisy with motion. go back to 2
-
If it’s still not noisy, it’s definitely EMF from the steppers, and you’ll need to replace the wire to the sensor. ideally with shielded wire and try not to run it along the same path as the stepper wires.
-
Sorry, I’m a little confused.
So you attempted to replace the nozzle or the hotend at first?
and when you had a problem you replaced the hotend?
replaced it why?
With the exact same hotend?
Any changes to wiring? connectors?
No, that’s interference from a higher current source.
Most likely your stepper motor wires run in series with the thermistor.
wait, what?
You’ve extruded into air through a 0.4 nozzle and you got 0.6mm worth of die swell?? That seems excessive for any filament type.
What speed did you extrude that at?There’s just no way I could believe you could extrude into thin air through a 0.4 nozzle and end up with 1.2mm worth of swell of any material, unless it was going through an actual chemical reaction.
Something that expands THAT much after extruding would leave a monumental mess.
You need to dial up the linear advance just a hair to fix the bulging corners.
And you do look like your over-extruding by a hair as well.
Print a solid 20mm cube, 1 perimeter, 0% infill, 0 top layers.
It will print out a cube you can measure the wall thickness with a dial caliper.
The thickness should exactly match your extrusion width setting. If it does not, adjust your extrusion multiplier be how much your measurement is out.
But isn’t ARM just a hell of a lot better than any of these intel chips?
Everything I’ve seen that’s small form factor and low power is going ARM, and the list of things not compatible with ARM is getting real small.
Vote with your wallet
I did.
I bought my 3080 back in 2020, because I knew AI was the future of graphics, based on all the R&D and white papers nVidia was pumping out up to that point.
No regrets.
Not my problem nVidia was the only one to invest in the tech, while AMD relied solely on TSMC to shrink their dies.
It has nothing to do with brand loyalty or fanboys or any of that shit.
It’s just straight up better tech.