this post was submitted on 01 Jan 2024
756 points (94.9% liked)
linuxmemes
21393 readers
1875 users here now
Hint: :q!
Sister communities:
Community rules (click to expand)
1. Follow the site-wide rules
- Instance-wide TOS: https://legal.lemmy.world/tos/
- Lemmy code of conduct: https://join-lemmy.org/docs/code_of_conduct.html
2. Be civil
- Understand the difference between a joke and an insult.
- Do not harrass or attack members of the community for any reason.
- Leave remarks of "peasantry" to the PCMR community. If you dislike an OS/service/application, attack the thing you dislike, not the individuals who use it. Some people may not have a choice.
- Bigotry will not be tolerated.
- These rules are somewhat loosened when the subject is a public figure. Still, do not attack their person or incite harrassment.
3. Post Linux-related content
- Including Unix and BSD.
- Non-Linux content is acceptable as long as it makes a reference to Linux. For example, the poorly made mockery of
sudo
in Windows. - No porn. Even if you watch it on a Linux machine.
4. No recent reposts
- Everybody uses Arch btw, can't quit Vim, and wants to interject for a moment. You can stop now.
Please report posts and comments that break these rules!
Important: never execute code or follow advice that you don't understand or can't verify, especially here. The word of the day is credibility. This is a meme community -- even the most helpful comments might just be shitposts that can damage your system. Be aware, be smart, don't fork-bomb your computer.
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
I swear my 3d printer is more reliable than my paper printer.
At least if my 3d printer breaks I can fix it.
I am wondering why there is no open framework for laser printing.
There are a few parts that would have to be made out of sheet metal. The sides could be stamped for the same pattern. You then need a back and a cross section. One could theoretically make them from ABS, but ABS gets brittle with heat and the sides will shatter.
One side of the printer is dedicated to running an ARM SOC. I'm not sure if the Arduino is up to the task, but it will need to control 3 motors, initiate a heating sequence, start a rasterizing laser, interpret a print job, communicate over network and USB, and monitor a bunch of sensors.
The hardest parts will be obtaining print cartridges, rollers, and fusers. Designing a standard to run off a certain vendor's hardware will be a pile of issues, and nobody will just start manufacturing hardware for a handful of hobbyist printers.
Everything else is 3d printing, springs, and screws.
Well, cartridges, rollers, and fusers are the important bits that can't easily be manufactured by hand. And that's a big part of the price of the printer.
You can't really make them cheaper than mass-manufacture, and laser printers are already almost bulletproof from my experience.
You are right. I think I rubber-ducked myself to the same conclusion.
Bottles are simpler.
For laser printing?
No, not there.
Besides the reasons already mentioned most people who would be interested in bleeding edge tinkering probably have moved on from paper at this point.
Good point. Most people hate printing anyway.
2d printers need to be a lot more precise. 300dpi means each dot is placed with less than a tenth of a mm, and that's not even particularly impressive for a 2d printer. 3d printers get away with a lot more slop than that.
That's only talking about greyscale. Color requires precise alignment of the cartridges for at least 4 base colors (higher end photo printers have even more) , and the mix of those colors must be carefully controlled to get accurate output.
Yeah, that is one of the big problems I was considering. Even monochrome at 300 DPI would be a problem. The imaging array and drum would need to be manufactured separately and installed as whole unit.
At least it only needs to be precise if the register is adjustable. You would need some tiny stepper motors right? I'm not familiar with how register is adjusted on desktop printers, but I know it can be.
I too own an HP
Let's go back to stone tablets. Only instead of stone, it's plastic and resin.
"Here's my report." Slaps what appears to be 100 fast food trays down on the desk
My cheap old 3D printer requires constant fiddling before and after every print, yet still fails probably half the time. I avoid printing things sometimes just because I don't want to deal with it.
I would still agree with you 100%. I hate my HP printer so much.