Doggo outgrew lite up collar but it's just led attached to this clear nylon or pvc piping. Feel like if I knew what the tubing material was I could probably find some. This is 8mm OD.

Total clog with prusament pla in line. Can't feed anything through even at high heat. Cold pull not possible / filament not making it into hot end to do this.

You can see little bit of filament sticking out in photo, but with pliers this just tears.

Should I try heating up the whole hot end tube with a soldering iron to see if I can liquify the clog out?
Any other ideas? I can't find many good resources about what to do in this situation online. Also, obviously needs to get cleaned up a bit, but does picture of my hot end tip look pretty ok? Do I need to bite bullet and get a new hot end? If so, are Amazon off brand replacements ok, or do I need to wait for one to get shipped from prusa?

Thank you

Looking for more modern high quality files for a QRS player piano system. New to this, but it seems like midi files are the most likely to find since specialty qrs / player piano file formats seem nearly nonexistent on the internet. Having a hard time finding copyrighted more modern (most available internet midi files for piano are from 1800s) song libraries of decent quality. Can anyone here point me in the right direction?

So perplexity can kind of weakly analyze the first few pages of small file size pdfs one at a time, but I'd love to have something that would allow me to upload several hundred research papers and textbooks that could then be analyzed for consensus and contradictions and give me more meaningful search results and summaries than keyword searching alone. Does anything like this exist in a fairly user friendly accessible format?

I finally got a filament drying box and I'm using it prior to and during prints. It seems to be helping. I'm a bit of a color queen, so I keep a pretty big backlog of different filaments. I've been storing them in vacuum bags but the vacuum bags often seem to lose some of their vacuum after a few months; the whole process is a bit of a pain. Is this really worthwhile or as long as I'm using the drying box can I forgoe the vacuum storage? If vacuum storage is still a good idea, are there better bags I should be looking for that don't lose some of the vacuum after a few months or is that pretty standard?

I think it's finally time for a dryer box. Want something I can run filament out of directly to the printer. Right now considering space pi vs. Esun vs. Eibos. Ideally something I could run for just a little while before a print and during the print. Low noise also important. A decible chart for dryers would be nice if that exists. Any favorites or good ones I am not considering?

Where do you find large collections of hi res art? Old masterpieces and more modern pieces? Extra points if I can find stashes of hi res versions of NFTs that other people were silly enough to buy.

I had invested through sofi but they just dropped crypto. I use an exodus wallet for practical crypto purchases and typically import via cash-app BTC purchases. For larger investing amounts bringing funds into exodus directly involves moonpay which has high fees. Recommendations for a reliable low fee way to invest in a few different coins?

Heard I can use acetone for PLA, but not for PETG. Glued a joint and there is residue extruded and unfortunately it's a very shiny / translucent PETG. Any suggestions for cleaning up thin white residue stain from the cyanoacrylate?

Any support outside of qbitorrent yet? I know it's not FOSS, but I much prefer working in Tixati. Do I need to refamiliarize myself with qbitorrent if I want to try i2p?

Censorship is absolutely rampant on Lemmy. I don't post particularly controversial stuff, but I am an active commenter and I've noticed that mods will just wipe my comments or those of others on a whim. I think this is a huge issue and one of the biggest downsides about switching from reddit. I very rarely had comments removed on reddit and when I did I received a notice at least. This seemingly secretive wipe of comments sometimes a full day later feels very oppressive. Anyway, I know they show up in the mod log, but that's certainly not a place I want to scour on a regular basis. Is there any easy way to setup a monitor to at least alert me if one of my posts or comments are removed? I think mods should be required to contact users and provide an explanation - right now its way too much power for mods to be curating content so heavily.

Right in the middle of an absolutely massive print this x axis shift occurred. MK4 printer. Printer ran a calibration just prior to print. Once my tears dry up, and I buy some more filament, how do I prevent this from happening again when I retry this?