DISCOVER Magazine. Science, Technology and The Future
Current Issue
Subscribe Today »
  • Renew
  • Give a Gift
  • Archives
  • Customer Service
  • Facebook
  • Twitter
  • Newsletter
  • Health & Medicine
  • Mind & Brain
  • Technology
  • Space
  • Human Origins
  • Living World
  • Environment
  • Physics & Math
  • Video
  • Photos
  • Podcast
  • RSS
Cosmic Variance
« Galileo vs. Newton
Pink Panther vs Astronomer »

Astronaut?

by Julianne Dalcanton

“Astronaut”

Doesn’t that word conjure up the majesty of space exploration? The triumph of human drive and ingenuity?

Or perhaps, it makes you think of an automated laser-guided milking machine?

Astronaut milking machine

Seriously. Wrap your mind around that. “Automated laser-guided milking machine”.

Cow walks in when it decides it’s ready to be milked. Sensors read a tag around the cow’s neck to determine if the cow is indeed ready to be milked. If so, the machine launches a veritable Pink Floyd Lasarium around the udder, locating the teats, which are then cleaned and hooked up to the milking units. Sensors then disconnect when the milk flow drops, and the cow goes on its way.

Lasers and cows. Two fine things that I never thought I’d see together.

(and below, an informative video, if you really, really care)

Share

August 19th, 2009 10:43 AM Tags: astronaut, cows and lasers, milking robot
in Food and Drink, Technology | 22 comments | RSS feed | Trackback >

22 Responses to “Astronaut?”

  1. 1.   Jim Says:
    August 19th, 2009 at 11:15 am

    Next step: http://www.gunnerkrigg.com/archive_page.php?comicID=604

    Laser Cows. Just like real cows.

    Only with lasers.

  2. 2.   JD Says:
    August 19th, 2009 at 11:33 am

    Yeah, but what about the sharks with frickin’ lasers attached to their heads?

  3. 3.   Trevor Says:
    August 19th, 2009 at 11:38 am

    This is absolutely hilarious… and amazing! I’m an economics graduate student, and I will certainly save this video for a future introductory course as the best example ever of substituting capital for labour.

    …. that is, until Microsoft perfects the MSN Chat Bots and deploys imaginary friends to replace our real ones.

  4. 4.   Julianne Says:
    August 19th, 2009 at 11:51 am

    I’m tickled by the thought of the engineers working on this. Somebody had to have a lot of expertise to decide on the proper algorithm for laser-guided teat finding. Maybe it was even a small team, and then there’d be project management meetings — “Jane, how’s the laser-guided teat finding going? Have you solved the short-cow failure mode yet?”

  5. 5.   Sili Says:
    August 19th, 2009 at 11:56 am

    Being of peasant extraction I think this is awesome.

    The cows decide for themselves when they want to get milked (some of them love it and go back for more – most likely because they get some goodies to chew on while they wait – that’s another reason for the nametag – we don’t want them to get overfed). And the farmhands don’t have to drag around the machines (they’re heavy).

  6. 6.   per Says:
    August 19th, 2009 at 12:53 pm

    Hm Hm.

    I wonder if it can talk and cuddle with the cows also…. If not. Bad invention.

  7. 7.   ARJ Says:
    August 19th, 2009 at 3:33 pm

    So I guess one can now say that ‘we can invent a computerized laser-guided automatic cow-milking machine but we can’t [insert personal pet peeve here]‘…

  8. 8.   Jim Harrison Says:
    August 19th, 2009 at 4:40 pm

    Yeah, it’s all very funny until the first drunk farmhand wanders into the machine and lowers his pants on a bet.

  9. 9.   Brian Says:
    August 19th, 2009 at 5:20 pm

    @Jim,

    Hey, that’s not milk (eewwww!!).

  10. 10.   Chris W. Says:
    August 19th, 2009 at 5:35 pm

    Could you replace that gigantic image by something sized more appropriately for the page? I have to slide the horizontal scroll bar halfway to Chicago to see the whole thing, and it makes vertical scrolling kind of sluggish as well.

    (I’m using IE 7, although I don’t think that has any bearing on it.)

  11. 11.   Julianne Says:
    August 19th, 2009 at 6:55 pm

    Sorry Chris — Looks fine under my browser. I changed the image width from “100%” to a fixed size, so hopefully that will work better for you.

  12. 12.   I.P. Freeley Says:
    August 19th, 2009 at 8:20 pm

    It has been a lifelong fantasy of mine to get lucky with an astronaut…

  13. 13.   Chris Says:
    August 19th, 2009 at 9:11 pm

    Here’s a song by Miriam Makeba that I choose to believe is about cows and lasers.

    http://www.youtube.com/watch?v=V74f9eIi9c0

  14. 14.   aisw Says:
    August 20th, 2009 at 1:06 am

    Easier said than done.

  15. 15.   Grant Canyon Says:
    August 20th, 2009 at 6:40 am

    “I’m an economics graduate student, and I will certainly save this video for a future introductory course as the best example ever of substituting capital for labour.”

    Great. The big $$ manufacturer gets richer and the poor farm hand who’s lost his job is on the public dole and gets poorer. (Oh, but they may offer “job retraining.” LMAO.) Wonderful

  16. 16.   GastroNomalies » Blog Archive » Cows in Space Says:
    August 20th, 2009 at 8:24 am

    [...] a futuristic laser guidance system, we now have a new way to MILK COWS. Cows and laser beams, gotta love it. Laser Guided Cow Milking [...]

  17. 17.   Spiv Says:
    August 20th, 2009 at 8:34 am

    I’ve got to admit, as a person who does a lot of computer controlled machinery I think this thing sounds awesome. And yes, I would have loved to have put “developed laser guided teat-finder” on my resume. That’s the sort of thing that gets you an interview just so they can ask you a question. Alas, I’ll have to wait quite some time for the next opportunity to work on such a project.

    I was soooo close too, I make stuff for astronauts. I just made the mistake of thinking the space program was the right place!

  18. 18.   Sarah Says:
    August 20th, 2009 at 10:48 am

    “get lucky with an astronaut”

    And yes, the laser light show should include this Floyd: http://anytime.co.jp/rock/_img/Atom_Heart_Mother.jpg

  19. 19.   Jim Says:
    August 20th, 2009 at 12:25 pm

    Alternate punchline: “Consider a frictionless spherical cow…”

  20. 20.   Chris W. Says:
    August 20th, 2009 at 6:44 pm

    Thanks, Julianne. That did the trick. Of course, I guess that just gives Internet Explorer haters another reason to dump on it. (Maybe IE 8 would do better.) Your browser (Firefox or Chrome?) is probably doing the right thing with the width setting.

  21. 21.   Eunoia Says:
    August 21st, 2009 at 10:09 am

    You missed the facts about how the race timing is done for the sailing regattas off the Isle of Wight (UK) .
    .
    .
    .
    .
    .
    .
    .
    .
    .
    .
    Lasers @ Cowes ;-)

  22. 22.   The AstroDyke Says:
    August 28th, 2009 at 11:52 am

    It cheers me that the laser-guided milker has a BIG RED BUTTON, just like a telescope, for an emergency shutdown. You know, just in case the milker goes berserk and threatens Cleveland.





    • Cosmic Variance Cosmic Variance is a group blog by people who, coincidentally or not, all happen to be physicists and astrophysicists:
      • Daniel Holz
      • JoAnne Hewett
      • John Conway
      • Julianne Dalcanton
      • Mark Trodden
      • Risa Wechsler
      • Sean Carroll
      Our day (and night) jobs notwithstanding, the blog is about whatever we find interesting — science, to be sure, but also arts, politics, culture, technology, academia, and miscellaneous trivia. We have similar outlooks on many things, widely disparate opinions about others, and will do our best to keep the discourse reasonably elevated.
    • Recent Posts

      • How To Think About Quantum Field Theory
      • A 3.8-Sigma Anomaly
      • Boycott Elsevier
      • Mind = Blown
      • Unsolicited Advice XIII: How to Craft a Well-Argued Proposal
      • Your Favorite Deep, Elegant, or Beautiful Explanation
      • Good News/Bad News: Nobel Edition
      • Do I Not Live?
      • Noisy Systems and Wandering Canines
      • Happy Birthday, Stephen Hawking
      • Predictions for 2012
      • A Year Well Blogged
      • Happy Holidays!
      • Last-Minute Shopping List
      • The Girl With Various Interesting Qualities
    • Recent Comments

      • Andrew on How To Think About Quantum Field Theory
      • steven johnson on How To Think About Quantum Field Theory
      • Albert Z on How To Think About Quantum Field Theory
      • Phillip Helbig on How To Think About Quantum Field Theory
      • Marko on How To Think About Quantum Field Theory
      • Marko on How To Think About Quantum Field Theory
      • JoeTurpin on Your Favorite Deep, Elegant, or Beautiful Explanation
      • Valdis Kletnieks on A 3.8-Sigma Anomaly
      • Bob Kirshner on A 3.8-Sigma Anomaly
      • Vince on How To Think About Quantum Field Theory
      • Gizelle Janine on How To Think About Quantum Field Theory
      • Doug on How To Think About Quantum Field Theory
    • Facebook

    • Archives By Date

    • Archives By Category

    • Useful Pages

      • Home
      • RSS Feed
      • Comments Feed
      • About
      • Links (Blogroll)
      • Guest Bloggers
      • Equations Using LaTeX
      • Facebook page and group
      • Twitter
      • Goodies Store
      • Google Blog Search
      • Technorati Profile
      • Bloglines citations
    • Site Meter



  • Kalmbach Publishing Co.

    Copyright © 2012, Kalmbach Publishing Co.

    Privacy - Terms - Reader Services - Subscribe Today - Advertise - About Us