captain_aggravated

joined 2 years ago
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[–] captain_aggravated@sh.itjust.works 11 points 9 hours ago (1 children)

I'm sure there are none, straight white guys are just a favorite villain around here.

I can think of a tech that doesn't work as well on black people though: Pulse oximeters. A pulse oximeter works by shining two wavelengths of light through your finger to measure the amount of oxygen in your blood. It also sees your blood come and go with your pulse, so it can detect your heart rate. Well get this: melanin blocks light. A black man's finger is more opaque than a white man's finger, so optical pulse oximeters have been known to fail to detect hypoxia in dark skinned people. This problem has been known since the 70's, and continues to be a problem to the present day. Because you know what happened recently? A global pandemic of a respiratory disease. Pulse oximeters failed to detect hypoxia in more black patients than white patients, who then weren't given supplemental oxygen. So why in the last 50 years hasn't that been addressed?

[–] captain_aggravated@sh.itjust.works 32 points 11 hours ago* (last edited 10 hours ago)

A game of Bingo requires several players to have different cards. That would be on another card. Other possible entries:

  • Uses recently popular buzzword tech for no reason.
  • Uses an always-on internet connection and multiple server farms to perform a function that ran locally on a Palm V PDA in 1997
  • Isn't legal in the EU
[–] captain_aggravated@sh.itjust.works 3 points 11 hours ago (2 children)

Do fleshlights not work on black people?

So you had an internet connection for three years prior to the election of 2024 to include the very long campaign cycle, and didn't think "You know what? This guy has already been president, so let's look up how that went."

You should not have the right to vote.

[–] captain_aggravated@sh.itjust.works 19 points 12 hours ago (6 children)

What about his first term would convince you Trump wasn't a liar?

It is rapidly becoming hard to deny that anyone less than Captain Planet villains are in charge.

Do we collect spider silk on an industrial scale?

I remember seeing something about genetically modifying goats such that they would produce the proteins in spider silk in their milk, so the milk could be processed and then silk could be mechanically spun. This is a half-remembered TV documentary from years and years ago, so.

Which were America's problem...how exactly? I will 100% grant you, Germany deserved a swift lead pipe to the mouth for how the 1940's went. The United States of America, an independent nation in a different hemisphere to which none of that happened, was trying to stay out of it because Europe is not our fault.

We had no mutual defense treaties with anyone in Europe in the 1930's. It wasn't our fight. In what way was the safety or sovereignty of Poland our problem in 1939? Precisely how many American lives did we owe Poland at the time?

All you little European nations are so big and proud until the goddamn krauts start getting uppity then it's "Why didn't you invade a foreign nation that didn't do anything to you, Uncle Sam?"

This is why we have NATO. Now we do have a mutual defense pact with much of Europe, so if anybody invades a member country, the rest of us come running.

Carolina hillfolk. I'll admit I'm borrowing some vernacular, in my piney woods drawl it would be spelled with eight or nine e's, the last two uppercase.

War ME, War XP, War Vista, then we can have World War 7.

[–] captain_aggravated@sh.itjust.works 0 points 16 hours ago (2 children)

So you want us to instantly invade any country whose leader we don't like. KAY!

[–] captain_aggravated@sh.itjust.works 3 points 16 hours ago (5 children)

Meanwhile in another thread I saw some Brits bitching about America not entering WWII until the end of 1941.

You're the bad guy for trying to stay out of international affairs, you're the bad guy for getting into international affairs. If you find yourself forced to play a game you can't win, Just start hurting people.

 

Possibly the wrong community for this, it was either here or casual_conversation which also feels like possibly the wrong community for this, but I haven't found anywhere better.

It is allegedly Men's Health Awareness Month, so instead of doing something lazy like post an image macro telling you it's okay to cry or other bullshit platitude, why don't we all hit the trails and talk about what we see along the way?

I went out to a trail around a lake local to me. Was almost tough getting any pictures at all without getting people in the shot. Used to be you could have the whole place to yourself, I'm not sure I was ever out of sneezing distance of someone the entire 2 miles. Used to be people would say hi as they passed, everyone's got earbuds in these days.

A deer! First of two I saw on this walk. Used to be you'd never see any deer or anything like that around this trail, too many people. But they've been clearcutting the forests around here left and right to slap in those godawful HOA housing developments or apartment complexes that we're running out of woods for the deer to live in. Used to be you'd never see them in town, but now there seems to be one living in the back of my yard. Not sure it's a great sign for the future that all the wildlife is being displaced.

The crik. Hope it don't rise.

I've always liked this spot, the path forks a little here and the lower path gives you this peek at the lake. About 20 years ago now I took the best picture I've ever taken at this spot, I was walking this trail shortly after sunrise, happened to look over, said "That's pretty" and snapped a shot with my LG EnV2.

Desire path? I don't fully understand this one, though I remember decades ago it was a lot narrower, like only bikes ever went to the right.

I don't know what this invasive species is but it's apparently not too healthy for the local trees.

So, now it's your turn. Go on a walk, talk about what you see out there.

 

I have a 3DConnexion Spacemouse. I bought it, and use it, for CAD work, but I'm drunk enough to think it'd be fun to play Satisfactory with. What do you think I'd need to do to map it to a controller or something? Am I gonna have to fuck around with the Python library? It's been awhile since I've fucked around with a Python library.

 

To be fair the poor little thing has had a few hot suppers, but it sometimes makes what I can only describe as a high pitched groan of pain? As it shuts down sometimes?

Well if it dies I'll just go to Harbor Freight and buy that dust collector they've been advertising.

 

I foreshadowed this one pretty good. I'm still working on the countertop but the cabinetry is done.

And here are some of those infernal hinges that are way harder to buy than they should be.

 

I park under a car port and the truck collects a layer of dust. It rained so I just backed it out into the driveway a bit. It didn't get all the dust, some of it's on there pretty good. I'm still gonna have to wash it.

 

Friends, fellows, lurkers, I have suffered a temporary field promotion. For the duration of this post you may address me as Major Aggravated.

I am building a sideboard/buffet/server/credenza/whatever you want to call a low cabinet for the dining room. Shaker style, mostly out of walnut. It features posts/legs at the corners to which the doors will be directly hinged, and the way I've designed this cabinet, the doors will be 3/4" thick, and sit 1/4" inset from the front of the leg. The leg is 1+3/4" thick, so there's 3/4" of leg inside the cabinet. There are other structural reasons I did it this way.

This complicates the matter of door hinges. I know of no pin-and-barrel hinge that will do the job, there's some weird specialty mortise mount concealed hinges that I'm just not sure if they'll work in this application, pivot hinges are too "too cheap for Ikea" for the project, and then there's European-style concealed cup hinges. I've known of these things for awhile but never really looked into them.

Until a couple weeks ago.

These hinges attach to the door with two screws and a big fuckoff hole. The offset from the edge might change slightly from project to project but the door half is pretty standard across the range.

On the cabinet side, there's like 8 different ways they can attach, depending on the anatomy of the cabinet, whether it has a face frame or not and if there are any offsets to consider.

The hinges actually come in two halves, the door side with the cup and the bracket for the cabinet side, and they clip together in a standard way, so that you can fuck up and mix and match parts in ways that won't work.

There isn't a European hinge made to attach to my cabinet as designed, because it sort of does and doesn't have a face frame simultaneously. The no-frame type wants to screw to a wall farther back than the leg, so that's a no-go, and the face mount type wants to attach to a face frame that is flush with the back of the door. They don't really make this easy to learn. They like to refer to the features of their hinges by marketing names that they never explain anywhere, and they don't really describe what they do. You just have to learn that "BLUMotion" means it has a damper through osmosis.

No website that sells these damn things organizes them well. Go shopping for wood screws, you get 90,000 results and you can then refine it by shank diameter, length, drive type, button or bugle head, self-tapping or no, self-countersinking or no, material/coating/finish etc. until you have 3 results, a 4-piece bag, a 50 count box and a 50 pound bucket.

Not these goddamn euro hinges. Nowhere that sells euro hinges in the Western hemisphere does it that way. It seems like a wholesaler buys parts from Blum, assembles them into kits, and these kits get dropshipped on eBay, Amazon, Rockler, the usual scumbags. So you don't get to query a database to narrow down your selection, you get to try to guess what search term will get you what you need and then look at the pictures, a practice that shall henceforth be known as "euro shopping."

You'll see the same marketing images on different platforms accompanied by different diagrams, dimensional drawings or installation instructions. Put it all together and they still don't tell you everything you need to know. I note that Rockler issues their own manuals for these things, not Blum's. Looking at Blum's publications, I can understand why.

I finally figure up what hinge set I think I need, given the little diagrams they provide. I order a few sets for my current and immediate future projects.

What arrives is not what I ordered.

The door side, the actual hinge, looks right. But it comes with the wrong bracket. I see they sell just the brackets, I can order those and get them faster than processing a return. I order some of those. They fit. I make a model out of scrap to make sure they'll work, and the reveal between the frame and the door is like a quarter inch too big. Because it turns out the curvy bit of the hinge is 9.2 more bodacious than what I need, and you'd only learn that by carefully comparing the hinge in your hand with two diagrams in their catalog.

None of the components are stamped with a model or part number. Hell, the people selling these hinge sets don't say "Contents: 2x 640449 hinges, 2x 630449 brackets" so you can compare to Blum's catalog.

It's the smell of ten million monkeys fucking ten million footballs.

 

It's very irritating. And I'm making a lot of it this week. Shut your tracts folks, this one's a doozy.

 

A surprising amount of cat hair, I think I need to brush her more. I just kept pulling balls of felt that had once been cat hair out of the workings of the scroll wheel.

It feels sooo much exactly the same now.

 

It's a little scratch and dent given it's made out of offcuts, scraps and extras from other projects but I think it came out okay. Three coats of fake "tung oil" finish and it came up to a nice warm semi-gloss, and ambered up the pine enough to take the edge off the grain.

Detail shot of the side hung, center guided drawer and its rabbeted dovetail front and shop made handle.

Yeah I'm going on a bit of a victory lap here, I'm pretty happy with how this one turned out.

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submitted 1 month ago* (last edited 1 month ago) by captain_aggravated@sh.itjust.works to c/woodworking@lemmy.ca
 

I'm slapping together a night stand for my cousin out of crap I have lying around the shop, and I'm using the project as an excuse to try out some stuff.

Carcass is "hardwood" mystery meat 7-ply from Lowe's. Joinery is all dovetails; lower shelf and mid frame are sliding dovetails, upper frame is half-blinds. I did that to see if I could. Answer: Barely. The sliding dovetails were fine but the half-blinds wanted to blow the plywood apart.

Face frame is rift sawn traumatized pine. That's what I managed to salvage from a damaged section of 8:4, and judging by the growth rings that tree had been through at least one divorce. The curve on the bottom I laid out with a bowed spline. First time I've actually done that. It's attached to the carcass Norm style, with Tite-bond and #10 biscuits.

Tomorrow I'll build the drawer.

 

I have a Porter Cable dovetail jig. It works reasonably well when it's properly aligned, but properly aligning it a hilariously clumsy process of guess and check. The alignment lines on the templates are on the top surface, so there's a quarter inch of parallax error, and the brass adjustment nuts aren't graduated in any meaningful way. The instructions say things like "If the joint is too loose, move the jig away from you." How far? Depends on where you hold your head. It results in a guess-and-check, guess and check mentality. There is no try, measure how far off it is, and adjust it based on that measurement.

I solved both of these problems with a knife.

I printed out a little wagon wheel looking thing to use as a guide so I could put some graduation marks around the brass thumb screws. They run on a 16TPI threaded rod, so 1 full turn drives it 1/16th inch, 1/2 turn 1/32", 1/4 turn 1/64", and 1/8 turn 1/128". I stopped there because that's about the limits of my ability or need to measure. It's not on an absolute scale, but now I can move both sides of the template with some precision, if not accuracy.

I also scribed an alignment line on the back of the template, and then down each side of each template tooth. The factory alignment lines are like 1/16" wide or better, so I just scribed the location of the center. That should eliminate parallax error.

I'll give it a test run tomorrow and see if I helped it any.

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