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Joined 1 year ago
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Cake day: September 10th, 2023

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  • Oh 3d printer resin is absolutely not UV resistant - resin printers use UV light to solidify the resin at each layer, and exposing a print to too much UV light after printing can cause UV burn, similar to a thermoplastic.

    Coating the print in a UV resist clear coat should prevent UV light from reaching the print itself, and preventing the burn; think of it as sunscreen for your print 😉



  • Hmmm, I would usually go for ASA for anything outside, but searching around for transparent ASA comes up empty… I guess maybe transparent ASA isn’t a thing? Too bad, since you could smooth it with acetone to make it even lower opacity. You could also look at Polycarbonate and PETG, which I know can be made transparent, but those might yellow a bit after a few years.

    I’m interested in other people’s thoughts. Definitely a good question!


  • I was on an old repurposed desktop with 16gb ram and a i7 6700k at the time.

    I haven’t felt that I’ve been missing any features from Gitlab. I do use Woodpecker-CI for runners because Forgejo action’s weren’t working for Docker builds, but I think the Forgejo actions have come a long way since I made that decision; I’ll have to try them out again one of these days.


  • I tried hosting Gitlab for a while, but configuration and upgrades were difficult, and your really have to stay on top of updates due to vulnerabilities. It also used a lot of resources and wasn’t super responsive.

    I moved to Forgejo (a hard fork of Gitea), and haven’t looked back; I cant recommend it enough. It’s fast, doesn’t take a lot of resources, actively developed, and has all the features I need.

    Codeberg is a public instance of Forgejo if you want to try it out first.


  • Regardless of whether you are using a block or an allow list, you have to maintain the list…

    I’m not sure what your point is; if you want to devote your time, effort, and potential liabilities to it, that’s up to you. I just figured I would share a perspective on why I didn’t want to do that.

    I appreciate all the hard work done by instance hosts; using individual Lemmy instances are a privelege, not a right. I would fully understand and not be upset if my home instance were to shut down at a moments notice.



  • I self hosted a Lemmy instance for a little while, but I stopped over concerns of malicious actors posting CSAM which would then get federated over to my server. I don’t have the appetite to deal with that, and I’m glad I shut it down because just a few weeks later there was a big instance of it happening all over Lemmy, and I’m sure I would have had to deal with cleaning it up on my server too. Just something to keep in mind.

    Otherwise though, the setup process isn’t too complex.




  • I’ve personally been quite pleased with the combination of Frigate and some Amcrest POE cameras. Just make sure the cameras you are getting support RTSP though and you should be able to use them with Frigate.

    Also make sure you block the cameras from reaching the public internet using your firewall, and only make them reachable from your Frigate host. Personally I use a VLAN with no internet access and enforce tagging at the switch level (i.e. don’t trust the cameras to maintain their own VLAN) settings.



  • I wouldn’t bother with vacuum bags If I were you. I think it’s fine if you’re using a drying box after the filament has been sitting out a while. Doesn’t hurt to try and find out at least…

    Personally, I just use a big plastic storage bin with a bunch of silica desiccant in it. I just busted out some polycarbonate (notoriously hydrophyllic) recently that had been sitting in there for 4+ months and printed straight away; no stringing or anything.