Binder jet printing is another posibility, both binder jet and sls have that rough surface.
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putt.day #95 ⛳ 4/14 Albatross · 🔥4 🟡🟡🟡🟢 https://putt.day/s/Nlb0CR9CsHVq
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PC Master Race@lemmy.world•Intel CEO hints at return to the memory business — says market is ripe for innovation, hints at stacking memory and CPUEnglish
7·21 天前When lead times grow, companies start ordering further and further out to make sure they won’t get stuck waiting in line.
The whole “sold out until end of 2027” thing should not be taken nearly so literally. Yes, memory is in high demand, but that doesn’t mean there’s literally a year and a half worth of gap between production capacity and demand. If someone magiced tons of memory into existance, most of those orders would not be ready to take delivery. We saw the same thing with the automotive chip shortages. There were tons of articles about crazy lead times, then once supply started catching up again it was suddenly a non issue.
I have found two suppliers of decaf whole bean coffees I like. Magnolia coffee co has a brazil decaf swiss water process and a decaf colombia sugar cane process. I also like Counter Culture Slow Motion. These are all medium roast.
I actually use a blend of half decaf beans and half Jagshead Coffee Roasters Torogoz blend for my daily latte. I find that full caffeine makes my heartburn worse. I like medium-light roasts though so these options might not line up with your tastes.
Fermion@feddit.nltointerestingasfuck@lemmy.world•A 44-year-old man went to the hospital after pus began oozing from his chest, where doctors discovered a knife that had been embedded in his body for eight years. According to the report, he showed n…
581·21 天前If you get scheduled for an MRI they will specifically ask if you have worked as a machinist. If you answer yes, they make you go to a location that can take x-rays before letting you in the MRI machine.
At least, that’s what happened when I had to schedule an MRI.
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No Stupid Questions@lemmy.world•Are there any technology-oriented content creators that are still good?
4·26 天前This suggestion is probably out of scope, but I like most of Dr. Ian Cuttress’ videos on “TechTechPotato.”
He follows up and coming chip architectures and fab technologies.
Some of his content is blatantly sponsored though.
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Europe@feddit.org•US strikes $1.2bn deal to pay German firm to halt offshore wind projectsEnglish
75·26 天前$1.2 Billion to make a project not happen sounds like a pretty costly subsidy.
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Ask Lemmy@lemmy.world•Have you ever used a water treatment system in your home?
2·29 天前Water softeners use a salt brine to flush out the ions off the resin beads. The resin beads do eventually wear out but should be good for 5+ years in most residential applications. The softener salt does have to be topped up frequently though. Softeners are not particularly exoensive to keep operating.
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Ask Lemmy@lemmy.world•Have you ever used a water treatment system in your home?
3·29 天前If her primary concern is drinking water, you can get an under sink RO filter for a couple hundred. They’re very easy to install yourself. I’ve even helped a friend install one connected to their fridge so that the fridge dispenser would taste better. We are on city water that tests well except for microplastics and it sometimes tastes a little bit like soil or musty. The RO systems come with a particulate filter, carbon stage, Reverse Osmosis membrane, and a remineralization stage. RO is the only way to effectively remove microplastics.
Personally, I would consider having a particulate filter and maybe water softener for the whole house. Neither of those should be crazy expensive. The water softener is only if your city water tests hard or if you have mineral buildup on your shower heads or in your dishwasher. If you’ve done any plumbing work, a particulate filter is pretty easy and affordable to install yourself.
Reverse osmosis for the whole house is simply unnecessary. Install one yourself at the location your family gets their drinking/cooking water.
https://www.mcmaster.com/product/4361K71
This unit from mcmaster carr is what I use. Please be aware that chlorine does damage the RO membrane, so it is important to replace the first two filter stages approximately every 6 months. The fourth stage is recommended to be replaced yearly and the RO stage is supposed to be good for 2 yrs.
https://www.mcmaster.com/4361K81/ https://www.mcmaster.com/4361K82/ https://www.mcmaster.com/4361K83/ https://www.mcmaster.com/4361K84/
Express Water also has some decent under sink and counter top options.
Removing chlorine for the whole home requires a large activated carbon filter. They’re pretty expensive and the media gets saturated and has to be replaced every so often to keep absorbing chlorine. I would only do this if your wife has extremely sensitive skin that is getting irritated from your tap water.
Oh and Reverse Osmosis systems waste more water than they clean without expensive recirculating pumps and controllers. That’s acceptable for a couple gallons of drinking water a day, but would be very wasteful and expensive in a whole-house system.
Look up Welltower Inc. According to equilar, welltower’s CEO, Shankh S. Mitra, received $821 million in compensation last year. Welltower boasted $10.8 billion in earnings.
Fermion@feddit.nltoMicroblog Memes@lemmy.world•Not to be confused with flat-out bastardEnglish
3·1 个月前Isotropic bastardism
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Technology@lemmy.world•SpaceX stock drops to a new low and loses $1 trillion in value in a monthEnglish
773·2 个月前401(k) is managed by the employer and you can only pick from the funds they have selected. That really doesn’t leave much choice for most people.
That’s why people should consider doing a rollover into IRA anytime they have a job change and not just rollover into the new employer’s 401(k).
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News@lemmy.world•Miller Labels Leftists a “Cancer” That World Must “Root Out” in Fascistic Speech
12·2 个月前The state department published a full transcript.
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News@lemmy.world•What Trump’s newly declassified documents do – and don’t – tell us about threats to US elections
45·2 个月前That was a distraction from the real move.
They intend to sidestep the judicial system entirely when going after political opponents.
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Mildly Interesting@lemmy.world•Powerful US Senator about when he realized how politics work
2·2 个月前Maybe we should have talent agents that campaign for candidates. Winning a campaign is a whole skillset that tells us very little how well a person can actually govern.
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Fuck AI@lemmy.world•Samsung Health users asked to allow use of their health data for AI training or it will be deleted
15·2 个月前FYI there’s a “stepsy” on Google play store that is completely different than the stepsy on f droid. So you might want to call out the source as well as the name.
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No Stupid Questions@lemmy.world•marble balls floating on water are nice sculptures. why doesn't the water squirt out like when you pinch a garden hose ?
291·2 个月前Marble has a density of 0.098 lbs/in3. So a 500lb sphere has a volume of 500lb/.098lb/in3= 5102 in3. That gives a radius of (5102 in3 * (3/(4pi)))(1/3)= 10.68 in.
Let’s say the bowl it sits in has 2/3 the radius. So 7.12in. That makes the enclosed surface area pi*( 7.12in) 2= 160in2. So 500lbs/160in2 = 3.14 psi. How fast do you think the water will spray out at 3.14 psi? Without any drag, out of an ideal nozzle, it would be 6.5mph. However, the pressure will actually be higher in the middle and tapers off to 0 at the edge thanks to the flow diverging and drag. So really the pressure drop at the opening is even smaller.
There’s a lot of lifting area which means you don’t actually need much pressure. You can lift entire buildings with large water bags.
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News@lemmy.world•Sen. Lindsey Graham, a close Trump ally, dies after a brief and unexpected illness, his office says
7·2 个月前How many horcruxes does McConnell have left after this?
If you know anyone with a sensitive nose, ask them if the place you live in smells musty or moldy. I’ve had family members go through similar issues also without any help from the medical system and mold was a major contributing factor. You and anyone else who lives with you will be nose blind to it and won’t be able smell it without spending a week or so elsewhere.





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