elDalvini

joined 1 year ago
[–] elDalvini@discuss.tchncs.de 16 points 2 months ago

My router is called Jupiter, everything connected to it is named after a moon. Callisto, Ganymede, Thelxinoe, Kallichore are what I'm currently using.

[–] elDalvini@discuss.tchncs.de 22 points 2 months ago (2 children)

IIRC, this is actually done at some point in the books.

[–] elDalvini@discuss.tchncs.de 19 points 2 months ago (2 children)

You can host a Firefox sync server yourself. You could run that on something like a Raspberry Pi in your local network. If you need remote access, use something like cloudflare tunnels (although I guess that's something else to be paranoid about).

[–] elDalvini@discuss.tchncs.de 40 points 2 months ago (2 children)

Windows is clearly superior. If you've had enough of the settings app, you can just switch to the control center!

[–] elDalvini@discuss.tchncs.de 2 points 5 months ago

It is more efficient to have a ship moving with cargo than without, but that doesn't mean there aren't additional emissions. The ratio of profit to effort is just higher because there is some profit as opposed to none. You wouldn't load a ship up with useless mass you can't sell just so you're shipping something.

Your argument is like always running the heater in your car because that way the engine heat is at least used for something. Yes, technically the efficiency goes up because more of the energy in the fuel is harnessed. But that doesn't mean the fuel usage or emissions are any lower, and in the summer the heater doesn't do you any good either.

[–] elDalvini@discuss.tchncs.de 2 points 5 months ago (1 children)

That's why I don't let every device decide individually. I know my router (FritzBox) prioritizes the pi-hole (it's even called "preferred" and "alternative" DNS-Server in the UI)

[–] elDalvini@discuss.tchncs.de 5 points 5 months ago (4 children)

I have my pi-hole setup as the upstream DNS in my router, with cloudflare as a secondary DNS. That way, all my devices always use the router for DNS (since that's what is advertised in my DHCP) and the router then uses pi-hole if it's available, or cloudflare if it isn't. But the individual device doesn't get to choose between different servers.

[–] elDalvini@discuss.tchncs.de 35 points 5 months ago (4 children)

That study states that brain damage can cause more conservative views, but the reverse isn't true. Not everyone with conservative views has brain damage.

[–] elDalvini@discuss.tchncs.de 1 points 5 months ago (1 children)

Tightening the belts seems to have helped, but I will have to do some more printing to be sure. Thanks for your help!

[–] elDalvini@discuss.tchncs.de 1 points 5 months ago (3 children)

The belts are parallel to the axis, but I will try tightening them some more.

[–] elDalvini@discuss.tchncs.de 2 points 5 months ago (6 children)

This is a 40x40 cube printed in vase mode:

The corners look pretty okay on that:

But I don't see these kind of results on real-world parts. I guess I have to print some more test parts to narrow down the problem.

[–] elDalvini@discuss.tchncs.de 1 points 5 months ago

That might be part of it, my filament is probably pretty wet. I'll try some other rolls of filament.

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submitted 5 months ago* (last edited 5 months ago) by elDalvini@discuss.tchncs.de to c/3dprinting@lemmy.world
 

I built my 3D printer a couple of months ago, but I can't get it to print sharp corners. The corners in the picture should be 90°, without any fillets:

During this test print, I played with multiple parameters: speed, temperature, acceleration, junction deviation, linear advance. All of these were also individually tuned previously. Nothing seems to make a difference.

Could this be a issue with the construction of my printer? I'm beginning to think my hotend isn't rigid enough, but then I would at least expect better results at low speeds.

Edit: the printer is a CoreXY of my own design running Marlin 2.1.2.1. The Slicer is PrusaSlicer with most settings left as default (but increased speeds)

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