p1mrx

@[email protected]

See also sh.itjust.works/u/p1mrx

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p1mrx,

I haven’t had the courage to run executable code from P2P networks since the early 2000s. Even then it was probably a bad idea.

p1mrx,

chrome : chromium :: vscode : vscodium

That’s a good pun. Clearly the authors have mastered the second hardest problem in computer science.

p1mrx,

Google is at fault here for creating the software-defined garbage, but they’re not literally selling the products, are they?

p1mrx,

AOL came on floppies originally, but the quality was so poor that you could barely rewrite them.

p1mrx,

So 1/2 ft, 1/3 ft, 1/4ft and 1/6 ft all have a whole number of inches

The same is true if you start with 300 mm instead of 1 foot.

Though dozenal numbers with a corresponding dozenal metric system would be very convenient, if you ignore the enormous cost of switching.

p1mrx,

if we all started counting in base12 too

You could start by calling it twelve instead of 12.

p1mrx,

I’m made of meat.

Klipper vs Marlin

I actually have Marlin + Octoprint but found out recently that Klipper exist. I read everywhere that Klipper is better but I don’t really get why. I understand that Klipper use raspberry as powerfull calculator instead of the STM32 of the printer, but octoprint is used to send Gcode to Marlin too… So what’s the really...

p1mrx,

You can even have your printer run shell commands

I briefly considered using Klipper to make a clock that prints 1 layer per minute, but gave up after realizing it’d be unreadable after the first hour:

https://lemmy.world/pictrs/image/882326c1-a0c2-4891-8550-04f463a7a9b4.jpeg

p1mrx,

When my Ender 3 S1 (not plus) had bed leveling issues, the problem was caused by backlash on the Z axis. It’s important that the Z axis be just loose enough that downward motion is driven by gravity. If instead the Z screws have to “pull down” on the gantry, then the height will be too sloppy for ABL to make fine adjustments.

p1mrx,

There is a USB-C IR blaster that exists, but the Tiqiaa/ZaZaRemote app is awful.

p1mrx,

I didn’t find an alternative, when I looked a few months ago.

Searching for a Ender 3 Satsana Fusion 360 file (i.imgur.com)

As title says. Today I upgraded my Voxelab Aquila to a Direct Drive and as you easily can see I am in desperate need for a new fan shroud to make everything fit perfectly. Unfortunately I lost my fusion 360 file for the one I currently use. It uses two 4010 Noctua fans and as there was no fitting fan shroud out there I made one....

p1mrx, (edited )

It’s not clear to me what you’re trying to do. Are you looking for Dual4010_Satsana_by_Gorroth.stl but in Fusion360 format?

The original model has some .step files.

p1mrx,

Between 2017 and today, it was a mostly-blank page with the letter “x”: web.archive.org/web/20230722020649/http://x.com/

p1mrx, (edited )

When I load your model and enable “Preferences > Features > vertex-object-renderers”, the Preview pan/zoom/rotate goes much faster, and “vertex-object-renderers-prealloc” seems to reduce the Preview computation time.

p1mrx,

They should park it with two staircases.

p1mrx, (edited )

Android still doesn’t support DHCPv6 and will be left without a valid address.

RFC 7934 explains their reasoning, though it’s not exactly an ironclad argument.

p1mrx,

At least my washing machine plays a cute little tune.

Is it an LG?

♫
I’m done with the laundry
dirty and stinky old laundry
I’m done with the laundry
what do you want from me now?
♫

p1mrx,

It is straightforward to run an isolated network with TCP/IP, DNS, and web servers. The hard part would be dealing with software that complains/fails if you’re not using HTTPS.

In general, you would want an offline copy of the entire software stack (e.g. a Gentoo Linux mirror) so you can patch whatever problems you encounter.

p1mrx,

Learning 3D modeling is slow process, but there are loads of free models online.

I learned how to use Fusion360 a couple months ago by asking GPT-4. The key is to start with an object you want that’s simple enough to describe, and ask lots of questions.

p1mrx,

How do you know about the secret planet at L3?

p1mrx,

It fits well enough to hang upside down, but I didn’t do much fine tuning. github.com/paulirotta/PELA-blocks#calibrate would probably work better for generic brick shapes.

p1mrx,

Ender 3 S1, with Klipper on a Raspberry Pi.

p1mrx,

the CR Touch needle is hitting the bed way earlier than the nozzle by maybe a few mm

Have you noticed that the crtouch has an extendable probe? The probe should be lower than the nozzle when homing or leveling (so the nozzle doesn’t hit the bed) and higher than the nozzle otherwise (so the probe doesn’t hit your prints.)

I found that auto bed leveling worked poorly on my Ender 3 S1, because the Z axis was not well-adjusted enough to make fine movements without binding. I reassembled all the Z axis stuff, making sure the eccentric nuts were just loose enough to not support any weight. You want almost all the gantry weight supported by the the Z axis screw(s), because downward motion is gravity-driven. If the Z screws have to “pull down” on the ganty, then the Z movement will be too sloppy for bed leveling to work.

p1mrx,

independent X and Y accels

This requires patching Klipper, right? I don’t think I want to bother with maintaining a fork.

Though I designed a Z axis brace and plan to add some X/Y linear rails.

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