We've gotten really, really good at extracting energy from steam, steam turbines can be incredibly efficient, I can't recall exact figures but Wikipedia cites 90% as the top end.
morbidcactus
Yeah, I've seen a lot of it for two things.
First being sqlserver, though that's been able to run on linux for a long time now, there's a bunch of features not supported but not a deal breaker for a lot of people, I haven't encountered ssis or ssas in years for example.
Second being Internet Information Services (IIS), which some people really seem to like.
Wouldn't be surprised if active directory required a windows machine either, definitely a bunch of cases I'm not considering or aware of but I'm no sysadmin.
I haven't looked at Nix in detail but you got me interested for 3d printers in particular, already have my klipper config in git if an SD card fails on me, going to have to look at doing that for the os too.
Are you married to the idea of wireless? The old suggestion of decent headphones and a mic are imo the best way to do things. I've got an old blue yeti I use when I need a mic, but been considering getting a modmic to attach to my headphones. I ran with a pair of Beyerdynamic DT-880s for over a decade as my daily drivers with a FiiO DAC/amp combo, use a k5 pro now with some DT 1990s and found that to be a great combo.
My partner does and I have no idea how they stand it, for ebooks, my library works with my kobo so it's either that or epubs. I can do a tablet for ebooks but I find the phone way too small.
Libby is supported by a bunch of library systems on android, used KOReader for ebooks on android too.
They probably have infinite time because seemingly everything is too woke for these fucks, certainly seems like they don't actually play games
Just make sure you've got good gloves/respiration and ventilation if you go MEK, as far as I recall it's not nearly as aggressive with petg like acetone and abs so going to take some time. The solvent method is by far the one I use the most often, I wet a rag or paper towel and take my time. I recall vapour smoothing being a thing too but that's going to need setup and the like.
I can't comment on the other ones unfortunately, but there are a ton of mods available for Vorons that are still coming out. They're solid platforms and great if you're someone who likes to tinker, imo they're also super solid as "just print" device. I've got mine with canbus and built a filament changer, but there's tool changer mods I've seen as well.
If you do go for a voron, I'd suggest a trident. I have a 2.4 but I recently built a fixed gantry printer like how the trident is setup, it's a lot easier to work with.
Yeah there's absolutely a rating to look for and N95 is part of that, stateside, you have niosh ratings, you'll see these wrt industrial ppe, but there are ratings for use with CN and CS gas. My experience with them is the chemical cartridges usually have a p100 filter combined with them for particulate too. Organic Vapour & Acids are easy to get a hold of (Used these when i worked in O&G), I don't know how well they'd work against teargas unfortunately.
I will 100% recommend north full face, a half mask is probably better than nothing but the full face gives you eye protection too. I didn't personally like the 3m style masks, but it's all down to personal preference, just make sure it fits correctly.
Swap nozzles? I've had issues in the past with partial clogs with petg in particular, at the least it'll remove a variable from your troubleshooting. Also echo what others have suggested and check out your filament path, make sure there's not somewhere else causing an issue. I feel like dusty filament could potentially contribute to clogs, if you're concerned with that there's designs out there for in line wipers that pass the filament through some soft sponge.
Do you have any resistance feeding the filament? I've had a few cases where either the filament kinda tangled due to slack and would still be able to feed but needed more force, bad enough it can actually wear the filament in the extruder and won't advance anymore. Extra friction from tight tubing, small radius bends, cardboard spools etc. can do that too. Check your settings for the tension spring as well, too tight can totally cause issues that will look like this and make you chase ghosts.
I run a fan like this one on mine (9.9 cfm/0.277 m^3^/min), the ones that push more air get loud quick just as a heads up, this one I was also looking at, is 12.2 cfm/0.342 m^3^/min but is 39 vs 31.4 dB, I did a bunch of fan upgrades last year for both better performance and less fan noise, these will be noticeable. Don't get heat blockages but do have some oozing I really need to get around to tuning.
I'm guessing voters who could consider voting Tory but aren't set in their support for a specific party.



I feel this, and I swear half of what I print are just mods for my printers.