Baikal works wonders

Nah 85/90 degrees is perfect for the job. Much better and more uniform than a heatgun, let alone a hairdryer

Is that a motorola moto z2 play? I owned that phone and I used to disassemble it just like this!

Edit: saw in another comment that it’s a z4. The camera did look strange for a z2 at a second glance

I second this

Also dumbest idea, have you tried a brand new spool of PLA? Just to exclude an incredibly wet filament. Because that can cause all sorts of problems

Hello, I suggested heat creep in your last post, which didn’t end up being the issue. I don’t remember if anyone suggested it, but have you tried checking the bowden assembly, on the motor side? Whether the stepper works, or the gears wore down (I’m pointing towards this), or there are clogs somewhere in the mechanism, even some dust that accumulated where it shouldn’t had. Or did you change settings like the current limit on the steppers? If that’s controlled with a potentiometer on the main board, maybe it got turned down for some reason (if so, I’d try to understand why’s that). I don’t know how Klipper handles motor drivers where current limits are controlled in software, I know that Marlin has a dedicated submenu in the Configuration>Advanced Configuration. If you reflashed the firmware, maybe the settings where in the eeprom and did not get transfered over or got overwritten in the flashing process.

I remembered that on a couple different printers I had the same problem as you, and it came down to damaged/untightened nozzles (which you excluded already) or wore down gears or, on the printer I’m working on right now, too low current limits which made the stepper skip steps somewhat randomly

That’s exactly how I wpuld test heat creep. Maybe that’s not it

Since you’ve already excluded a damaged nozzle and other parts, I’m gonna suggest heatcreep.

Maybe the extruder fan broke, so heat creeping up the extruder and melting the filament before it should?

Also depending on the architecture on the computer, this might be the only possible solution. I have a samsung m2020 series printer connected to a Pi to share it on the local network. Samsung Unified Driver does not work on armhf as it is only compiled for x86/x64, but splix can be compiled on armhf and it actually supports my printer

Others are saying to switch to the specific driver for your printer. If you do not want to go proprietary you could try and see if your printer is supported by the splix driver

What did you do to keep the card cool?

Poorly. Had 3d printer a fan duct and ducted a fan to the back of the case, to push-pull air. Those cards are made to work in server racks, with really high pressure and high speed fans, not really for a desktop. I have seen people on reddit mounting a modified 3070ti cooler on the tesla, but I had not had a chanve to try that.

And was it loud?

Yes, depending on the fans used. But high speed fans are generally loud. Also lots of vibrations, but that qas mostly fault of my incredibly sketchy setup

I used to do this with a nvidia tesla m40 and a radeon hd6850. Used the tesla for rendering amd encoding, the radeon for display output. I just followed the arch wiki pages related to nvidia optimus laptops and PRIME offloading. It worked but was a bit junk, in some other tests I did, when the radeon was used to render the DE, I had a much more fluid experience, offloading the rendering seems to lead to some micro stutters every now and then that make it a not so fluid experience. But ymmv I guess. Also I haven’t had any luck with two separate nvidia cards, but that was probably due to driver version mismatch between the two cards

I really despise the use of the mouse, in some way it just feels somewhat wrong, especially the need to constantly move one hand between the mouse and the keyboard. Also I’m way faster at typing that I am pointing and clicking around looking for the right button to press. Terminal commands offer a simple and expressive way to interact with the computer.

My dad has an ender 3 which occasionally does this. I haven’t been able to find anything regarding the problem. Could you elaborate on this hot end fix?

Is this it? https://www.thingiverse.com/thing:3203831

How do you find yourself with wayland on it? Is it easy to switch between workspaces, or send windows to other workspaces? How about the onscreen-keyboard? I’m currently wondering whether to move from i3 to hyprland on my thinlpad yoga 370. I set uo a lot of gestures with touchegg on i3, I’m afraid of missing them if moving to wayland.

I bought a used Thinkpad Yoga 370, with a 7th gen i5, 8gb ram (single slot sodimm, which is a real pity) which I later upgraded to 16gb. Also the pen slots right into the frame of the laptop for storage and recharging, so you don’t need to carry it around separately, though it may be a bit small for some people. I personally find myself comfortable with it.

I went right to arch (btw), as I was on both on my old laptop and my desktop, the archwiki has a page dedicated to this laptop, listing which features work and which don’t. If you mess around with the fingerprint sensor and python-validity package you can get it to work, but I don’t use it anyway. The rest works out of the box, though I have never tried the modem (my version lacks antennas and the module) and the express card reader.

I use xournal++ to take notes in uni. I tend to make a huge journal for each course (easily 150+ pages at the end of the semester), so make sure to disable autosaves as sometimes they hang up the whole program while trying to save.

At first I was using gnome on wayland, which has pretty good palm rejection, autorotation and sensor/webcam remapping and works great out of the box in general. Later moved to i3 on xorg as somehow a tiling window manager made more sense to me on a touchscreen device (android is kind of a tiling window manager if you think about it). Currently on i3, using touchegg to use custom gestures for the WM and specific programs. I am currently wondering whether to move to hyprland as I noticed slightly worse palm rejection on i3/xorg when compared to gnome/wayland (still very usable though), but I still want a tiling window manager and customizable touch gestures, which Hyprland should have a plugin for.

I general I find this laptop great, the x1 yoga should be good too, but I have never tried it on linux.

Simply don’t. Powering the RPi via the gpio is possible but bypasses all protections (over/reverse voltage, shortcircuit). Do it only if you know for sure that those things won’t happen. Otherwise, know that you might kill your pi.

If you still wanna do it, look for ground (gnd) and a +5v rail on the ender 3 board. The here is the rpi gpio pinout, you have to connect gnd to gnd of the board and +5v to the +5v rail on the board.

I guess a good compromise would be to connect the +5v coming from the ender 3 to the proper pads/vias under the microusb cable on the pi, that way you would still have all the protections in place on the pi. But I have never done that, so don’t quote me on that.

You can start by creating a custom machine profile in Cura (or any other slicer) with the appropriate dimensions for your machine and start from there. It should work, but you will probably need to do a bit of calibration afterwards. Or you can start from the profile of a similar machine and tweak that

I run it on oracle cloud always free tier, it’s the only service I run there. I just let it oing my subdomains every 2 minutes and send me notifications on telegram. But I don’t think that’s a solution for you, since you don’t want to use a vps

Thanks! Turns out I had xdg-desktop-portal-hyprland left installed from a previous test (now running on i3)