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Things happen.

knapjack honked 02 May 2024 14:10 +0000

Olympus OM gear I'm thinking of returning to the universe via KEH:

  • OM1
  • 50mm f/1.4
  • 50mm f/3.5 macro
  • 85mm f/2
  • 90mm f/2 macro
  • 135mm f/3.5
  • 500mm f/8

Keeping another OM1, an OM4Ti, a plain old 50/1.8, and the humble 28/3.5.

knapjack bonked 02 May 2024 05:33 +0000
original: [email protected]

it’s a single burnt nugget on stale bread wrapped in a list of all the ways you’ve disappointed your parents

KFC sign advertising “SADWICH”

knapjack bonked 30 Apr 2024 13:24 +0000
original: [email protected]

This Is How a Pen Changed the World

This Is How a Pen Changed the World

A render of a BiC Cristal ballpoint pen showing the innards. Look around you. Chances are, there’s a BiC Cristal ballpoint pen among your odds and ends. Since 1950, it has far outsold the Rubik’s Cube and even the iPhone, and …read more https://hackaday.com/2024/04/29/this-is-how-a-pen-changed-the-world/

A render of a BiC Cristal ballpoint pen showing the innards.

Look around you. Chances are, there’s a BiC Cristal ballpoint pen among your odds and ends. Since 1950, it has far outsold the Rubik’s Cube and even the iPhone, and yet, it’s one of the most unsung and overlooked pieces of technology ever invented. And weirdly, it hasn’t had the honor of trademark erosion like Xerox or Kleenex. When you ‘flick a Bic’, you’re using a lighter.

It’s probably hard to imagine writing with a feather and a bottle of ink, but that’s what writing was limited to for hundreds of years. When fountain pens first came along, they were revolutionary, albeit expensive and leaky. In 1900, the world literacy rate stood around 20%, and exorbitantly-priced, unreliable utensils weren’t helping.

Close-up, cutaway render of a leaking ballpoint pen.In 1888, American inventor John Loud created the first ballpoint pen. It worked well on leather and wood and the like, but absolutely shredded paper, making it almost useless.

One problem was that while the ball worked better than a nib, it had to be an absolutely perfect fit, or ink would either get stuck or leak out everywhere. Then along came Lazlo Biro, who turned instead to the ink to solve the problems of the ballpoint.

Biro’s ink was oil-based, and sat on top of the paper rather than seeping through the fibers. While gravity and pen angle had been a problem in previous designs, Biro’s ink induced capillary action in the pen, allowing it to write reliably from most angles. You’d think this is where the story ends, but no. Biro charged quite a bit for his pens, which didn’t help the whole world literacy thing.

French businessman Marcel Bich became interested in Biro’s biro and bought the patent rights for $2 million ($26M in 2024). This is where things get interesting, and when the ballpoint pen becomes incredibly cheap and ubiquitous. In addition to thicker ink, the secret is in precision-machined steel balls, which Marcel Bich was able to manufacture using Swiss watchmaking machinery. When released in 1950, the Bic Cristal cost just $2. Since this vital instrument has continued to be so affordable, world literacy is at 90% today.

When we wrote about the Cristal, we did our best to capture the essence of what about the pen makes continuous, dependable ink transmission possible, but the video below goes much further, with extremely detailed 3D models.

youtube.com/embed/Nb1PrONDHhk?…

Thanks to both [George Graves] and [Stephen Walters] for the tip!

knapjack honked back 30 Apr 2024 03:55 +0000
in reply to: https://photog.social/users/PapaShittyCams/statuses/112358066853477696

@PapaShittyCams @skinnylatte My 250D pusher: https://www.ebay.com/usr/goocboy

They turn over a lot of film, and if you keep your eyes open you can pick up 100' rolls so you can stuff it in a regular bulk roller without decanting it first.

Looks like they have one each of 250D and 500T now, and a 125' of 200T. I'm guessing they work in or near the industry and just snap up and flip all the short ends on productions.

knapjack honked 28 Apr 2024 23:48 +0000

I have two of these on my desk for unprocessed film: one for black and white, one for color.

Both are full.

😬

A brightly colored, medium-sized coffee tin.

knapjack honked 28 Apr 2024 23:31 +0000

Am I the only person who likes a good anorak?

knapjack bonked 28 Apr 2024 23:08 +0000
original: [email protected]

"Solitude is not chosen, any more than destiny is chosen. Solitude comes to us if we have within us the magic stone that attracts destiny."

Hermann Hesse on solitude, the value of hardship, and the courage to be yourself https://t.co/MWDfIb9fI7

knapjack bonked 28 Apr 2024 15:40 +0000
original: [email protected]

It's been a long time since I've been out for coffee with another human. Just two people, enjoying coffee and each other's company and talking about life, the universe, and everything.
Things sure do change.

Tom Waits and Iggy pop on the set of Coffee and Cigarettes. They're seated at a table in an old school diner, coffee in front of each and a pack of cigarettes at the end of the table, which the previous diners left behind. Iggy and Tom are both gesturing against the cigarettes as they resist the temptation to smoke (they ended up smoking).

knapjack honked back 28 Apr 2024 03:41 +0000
in reply to: https://honk.tedunangst.com/u/tedu/h/1VCYnldHfvW427s1PJ

@tedu It felt much more to me like it was setup automation on steroids: I like things just so; make it so. Like Desired State Config but without Microsoft, and some state snapshot stuff hiding in between. But also the kind of thing you could have done with a shell script and watched a movie or two instead.

The immutable/atomic distros are a little like that, too, but some adjacent fever dream: what if my OS were just one, big container? Answer: if I don't have to maintain it, sure. In practice, it makes for a nice envionment to work in, but not always to work with.

knapjack honked back 28 Apr 2024 01:44 +0000
in reply to: https://honk.tedunangst.com/u/tedu/h/nnhKx9d4sHtvNC7737

@tedu Have you tried it? I liked the idea, found that the three things I wanted to do that should have been easy were not straightforward and it was short-lived.

I've been death spiraling around the Fedora Atomic releases and Void Linux on my craptop for a while, and nixos elbowed it's way in one weekend. It's likely DragonflyBSD will make an appearance shortly. It usually does about once every five years.

knapjack honked 27 Apr 2024 14:43 +0000

Did I tell you guys that the Nikkor S.C. 50mm f/1.4 LTM lens has a filter size of 43mm, just like the Fujifilm XF35mmF2 R WR? So now my Nikkor has a tiny lens shade, no purchase necessary.

knapjack bonked 27 Apr 2024 14:36 +0000
original: [email protected]

Any female-presenting person of a certain age who's taught long enough has had students absentmindedly call them "Mom."

Today, amid a rather frenetic last-day-before- the-draft's-due class period, one of my #PhlEd seniors looked right at me and, all unconsciously, said "Alexa, how do I cite..." before he heard his own words and froze in horror.

knapjack honked 27 Apr 2024 14:33 +0000

Losing weight with diet and exercise

Losing weight from stress and apathy

knapjack bonked 27 Apr 2024 14:29 +0000
original: [email protected]

The alien saucer landed in the university square. A bedraggled being emerged from the ramp, carrying a sling bag, consulting a phrasebook.

“Um. Take me … to your … plumber?”

The professor of linguistics was first to speak. “Ah, I see what’s happened. You’ve confused ‘lead’ with ‘lead’, one comes from ‘liðan’, to go forth, and one comes from ‘plumbum’, the word for the element—“

His lecture was cut short when a putrid, slimy, plunger landed squarely on his head. “I know what I mean,” said the alien.

#MicroFiction

knapjack honked back 27 Apr 2024 14:02 +0000
in reply to: https://honk.tedunangst.com/u/tedu/h/xB9XLgJW32n3LY24J9

@tedu The plot of this story plays out where the people working 8-5 every day thought they were conservatives, until they learned the pie eaters weren't hippies, they were fat cats. Now they're in a crisis of faith: laud the capitalists for not working and eating all the pie, or side with the communists?