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Curta [Wed, 21-May-2008 6:36 PM]
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[music |Ladytron -- True Mathematics]

I bought a Curta Mark I Mechanical Calculator.
Behold, the Arithmetical Peppermill.

This machine is amazingly cool.
It makes the most wonderful noises.


I have so far resisted the urge to take it apart.

Here's a nice emulator in Flash.
I've seen links to a PalmOS version, but those are all 404.

More info at curta.org.

linkReply

Comments:
[User Picture]From: [info]mc_kingfish
Thu, 22-May-2008 1:51 AM (UTC)

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Suitable for calculating the velocity of your airship ascent.

P.S. I love that thing, and I don't even really know what it is.
[User Picture]From: [info]jsbowden
Thu, 22-May-2008 1:54 AM (UTC)

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Very cool. When do you meet the ex CIA guy drinking himself to death in a trailer?
[User Picture]From: [info]jwz
Thu, 22-May-2008 1:55 AM (UTC)

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I call those days "weekdays".
[User Picture]From: [info]dantheserene
Thu, 22-May-2008 1:56 AM (UTC)

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Someone read the same book I did.
[User Picture]From: [info]mcity
Thu, 22-May-2008 2:11 AM (UTC)

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Two someones.

And here I was hoping I would get to the ref first. A fool's hope.
[User Picture]From: [info]lindseykuper
Thu, 22-May-2008 2:12 AM (UTC)

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Three.
[User Picture]From: [info]jwz
Thu, 22-May-2008 2:13 AM (UTC)

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Jesus Christ, people. It's not like it's EVEN REMOTELY OBSCURE.

Can we just take it as a given that everyone who reads my LJ has also read every science fiction novel that has made the New York Times Best Seller list in the last twenty years?

Because I think we can.

You are not a unique and beautiful snowflake because you read science fiction. Certainly not around these parts.

Edited at 2008-05-22 02:33 am (UTC)
[User Picture]From: [info]mcity
Thu, 22-May-2008 2:47 AM (UTC)

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Actually, due to certain logistical problems, Pattern Recognition is the only Gibson novel I've read, ever. I can't even read the Dark Tower without crossing an ocean or selling a kidney.
From: fu3dotorg
Thu, 22-May-2008 3:17 PM (UTC)

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I for one, I believe, have never touched a sci-fi publication, for good or ill..

But I love the peppermill(!) - Will sliding the sideknobs vary the grind-coarseness? - I almost expect that they've embedded that kind of detail into it.

..The pictures alone makes one cringe in mad disassembling fever.

[User Picture]From: [info]fighterjock_311
Thu, 22-May-2008 5:05 AM (UTC)

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Heh, I was always wondering how one of these worked since I read that...
[User Picture]From: [info]xinit
Thu, 22-May-2008 1:57 AM (UTC)

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Ten minutes ago, I didn't know this device existed. Now, I can't imagine life without one.
[User Picture]From: [info]solarbird
Thu, 22-May-2008 3:28 AM (UTC)

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Exactly.

MUST. HEAR. THE NOISES. MUST! [info]jwz please to make with the samplings!
[User Picture]From: [info]ralesk
Fri, 23-May-2008 10:49 PM (UTC)

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iawtc.
[User Picture]From: [info]latemodel
Thu, 22-May-2008 2:20 AM (UTC)

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If you take it apart, for your own sake, you should shoot good, closeup video of the process. That will help you put it back together.

You should also shoot video of yourself putting it back together. That won't help you any, but it will be HILLARIOUS for the rest of us.
[User Picture]From: [info]allegroconmolto
Thu, 22-May-2008 3:08 AM (UTC)

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Jealous, so very jealous. Wanted one of these for years.
[User Picture]From: [info]bitwise
Thu, 22-May-2008 4:06 AM (UTC)

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If you ever meet somebody who wants to talk to you about TSD rallies, don't let them. Those people are crazy nuts.
[User Picture]From: [info]nightrider
Thu, 22-May-2008 6:36 AM (UTC)

Fie!

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FIE, I say! FIE!

Crazy for TSD rallies, maybe!

Um.

Jameson and LJ.
These things do not mix.
[User Picture]From: [info]travisd
Thu, 22-May-2008 2:47 PM (UTC)

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Ha! I was just wondering if jwz was planning on taking up rallying or not. The thought of a TSD rally in in San Francisco though just seems... bad.
[User Picture]From: [info]decibel45
Sat, 24-May-2008 9:11 PM (UTC)

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TSD rally's are cool... but I'd rather be dodging cones. And more than that I'd rather be on the track :)
[User Picture]From: [info]ydna
Thu, 22-May-2008 4:21 AM (UTC)

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Oh, cruel mechanical lust, you return to haunt me again.
[User Picture]From: [info]kavavita
Thu, 22-May-2008 5:17 AM (UTC)

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but.. does it vibrate?
[User Picture]From: [info]cynthia1960
Thu, 22-May-2008 5:20 AM (UTC)

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This is truly nifty.
[User Picture]From: [info]elusis
Thu, 22-May-2008 5:25 AM (UTC)

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[info]raychoo was going to get me to make her a Shrinky Dink necklace of one of those a couple of months ago, but at the last second she changed her mind and went with some kind of mathematical wave form.
[User Picture]From: [info]lrc
Thu, 22-May-2008 6:05 AM (UTC)

Very cool

(Link)

Nice pictures too. I've wanted one of those for years myself.

You are now so ready to go out and do TSD rallies.

P.S. I never read the aforementioned Gibson novel. Does that make me a rare and special snowflake?
[User Picture]From: [info]nightrider
Thu, 22-May-2008 6:41 AM (UTC)

Re: Very cool

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No.


I haven't read it either.

:P

I haven't read any Gibson, for that matter.
Nor have I ever read anything by Phillip K. Dick, and yet, I somehow wound up with a NEXUS SIX license plate.

Take that, nerds!
[User Picture]From: [info]nightrider
Thu, 22-May-2008 6:44 AM (UTC)

Wait a second...

(Link)

...are you sure that's not a hand grenade?


It looks an awful lot like a hand grenade. Not only that, but a futuristic, steampunk (yeah, I said it) hand grenade.
[User Picture]From: [info]7leaguebootdisk
Thu, 22-May-2008 9:24 AM (UTC)

Re: Wait a second...

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A dial-a-yeild&effect hand gernade. Heck, why not, the US military has nukes you can do that with.
[User Picture]From: [info]lionsphil
Mon, 26-May-2008 10:55 AM (UTC)

Re: Wait a second...

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Yeah, the combination of ringpull and numbers made me think of a variable grenade.
[User Picture]From: [info]elevatordown
Thu, 22-May-2008 6:44 AM (UTC)

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Did you get a chance to see The Difference Engine in action at the computer history museum in Mountain View, yet?
[User Picture]From: [info]jwz
Thu, 22-May-2008 8:55 AM (UTC)

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Not yet, though that is pencilled in to my Secret Agenda.
[User Picture]From: [info]inoah
Thu, 22-May-2008 6:49 PM (UTC)

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Hey, let me know when you're going. I've been meaning to go see it also.

And, I'm expecting a curta GL screensaver soon.

(The disassembly of that thing makes watch repair look like a snap.)
[User Picture]From: [info]ghewgill
Thu, 22-May-2008 7:39 AM (UTC)

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That, sir, is truly exquisite. I'm jealous.
[User Picture]From: [info]abelits
Thu, 22-May-2008 11:59 AM (UTC)

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Mechanical calculator is only expensive if your time is valuable.

(amiright?)
[User Picture]From: [info]gths
Thu, 22-May-2008 2:10 PM (UTC)

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Liechtenstein's only significant export aside from (looks up Wikipedia) masonry drills and false teeth!
[User Picture]From: [info]vxo
Thu, 22-May-2008 7:31 PM (UTC)

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I approve. I'd love to hear audio of the Curta in action... something tells me it could be sampled to make a killer rhythm* section. Hell, held next to a microphone it could be used in a live performance.

I wonder if NASA's ever sent these into space. It'd be perfect... it works as long as the meat robots do, and is completely radiation resistant by design. Hmm.

I remember seeing a documentary a while back on the Apollo 13 mission. When the astronauts were stuck in the lunar lander module, trying to figure out how long to fire the module's thruster, they had to do it by hand on paper. This would have been so much cooler.

* I can never remember how to spell this. Thank you, Livejournal, for adding spell check!
[User Picture]From: [info]wetzel
Thu, 22-May-2008 11:13 PM (UTC)

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Do not test with the TSA.
[User Picture]From: [info]marm0t
Fri, 23-May-2008 1:45 AM (UTC)

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Just got all excited thinking this was an antique camera. Then realized it had no recognizable camera parts and thought that was EVEN COOLER.
[User Picture]From: [info]matthew
Fri, 23-May-2008 4:23 AM (UTC)

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And suddenly the blogosphere* is full of links to Curta. The jwz effect in action.

* sorry, I will now go drink pesticide to absolve me of this heinous crime.
[User Picture]From: [info]hadlock
Sat, 24-May-2008 2:15 AM (UTC)

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Yeah, I was thinking, JWZ singlehandedly doubled the value of every Curta calc. out there. When I someday finish college(many years and counting still), this is the graduation present I require from my parents.