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RIMM's LEGO Machines Test Blackberry

Posted by CowboyNeal on from the pirate-and-space-accessories-optional dept.

LEGO - my - Crackberry writes "Matthias Wandel is an engineer at Research in Motion (RIMM), the company that makes the Blackberry. What did RIMM turn to for testing the antenna reception of one of its 900MHz devices? LEGO machines. Specifically a device made of LEGO that could rotate a Blackberry about its horizontal & vertical axis in a pre-defined pattern."

18 of 69 comments (clear)

  1. The guy's a very busy genius by Anonymous Coward · · Score: 3, Informative

    Check out his site. He's been building amazing stuff for years. I first stumbled on it when I was researching spud guns. He even made his own pipe organ.

    1. Re:The guy's a very busy genius by Valacosa · · Score: 4, Interesting

      He is a busy genius - I stumbled across his site when I was told someone mapped the tunnel network below the University of Waterloo. And he did.

      IMHO, the coolest thing he ever built was converting a scanner into a digital camera. People, if you have a few free minutes, check his site out. Lots of cool stuff there!

      --
      "Live as if you'll die tomorrow." Ridiculous. You could die later today.
  2. Surprised? by VirusEqualsVeryYes · · Score: 5, Insightful

    I'm not. It seems like a logical choice.

    Want to test different angles precisely? Use some sort of robot.

    Only going to build it once, and want it to be easy to build? Use Legos.

    Need only rudimentary instructions (e.g. "rotate for 0.2 seconds") to rotate something on said robot? Use Mindstorms.

    Nothing beats the satisfaction of soldering one's own circuit board and programming in C, but for something quick, easy to use, and powerful, Legos are the best solution.

    1. Re:Surprised? by aadvancedGIR · · Score: 5, Interesting

      I think the hardest part of using lego for that kind of work is to have the beancounters accept the expense as work related. Usually, I had to use my own personnal stock when I needed to hold prototype boards together.

    2. Re:Surprised? by Oktober+Sunset · · Score: 5, Funny

      Thats why you put in a request for a 'configurable block-based modelling and prototyping system', rather than a 'box of lego'.

      --
      What if Tetris was invented by Nazis?
    3. Re:Surprised? by GooberToo · · Score: 3, Interesting

      That's like when NASA put in a request for a convertable GTO (sports car) to pull heavy lifting body designs (shuttle is a lifting body) and film them for research. Of course it was denied. They then put in a request for something like a "aerodynamic research tow vehicle with film platform" and it was approved. And thusly, the lifting body concept was proven and established.

    4. Re:Surprised? by EatHam · · Score: 3, Funny

      One of the biggest challenges of being an engineer is realizing when there is a simple solution to your problem - especially when the thing you need was made for another purpose.

      I disagree. I believe that what you have just stated is *the* fundamental attribute of an engineer. It's what seperates us from the retards in accounting - they ask for a shovel, we ask for a hole.
  3. New patent storm coming! by erroneus · · Score: 3, Funny

    We're all familiar with the storm of patents ending with "on the internet." Perhaps now there will be a new storm of patent claims ending with "using Lego."

  4. RIM by What'sInAName · · Score: 5, Interesting


    That really *is* Research In Motion!

    Cool idea, but I wonder how long the device would hold out. LEGO isn't exactly designed for industrial apps. On the other hand, it is designed for small children, who provide perhaps the toughest test environment imaginable!

    1. Re:RIM by aadvancedGIR · · Score: 3, Interesting

      It's simple, once you're OK with the prototype, simply superglue it and it will be almost unbreakable.

    2. Re:RIM by kokaneek · · Score: 5, Informative

      RIMM is their stock market symbol, so it is a valid name to call them by in my books.

    3. Re:RIM by dr_dank · · Score: 5, Funny

      In a fit of Samuel L. Jackson inspiration, it could mean Research In Motherfuckin' Motion.

      --
      Where does the school board find them and why do they keep sending them to ME?
  5. RIM by Anonymous Coward · · Score: 4, Informative

    I figure if you're going to write an article about RIM's activities, you had best get the name right. It is 'RIM', not 'RIMM'. Both the /. article, and TFA have it wrong....

    I am astounded!

    anon

  6. Time to start troll-modding use of "Legos"? by Andy_R · · Score: 3, Insightful

    At the risk of being modded down... surely by now everyone here ought to know that if you say "legos" not "lego" when talking about more than 1 lego brick, yet another barely-on-topic flame war about the pluralisation of Lego is inevitable? It happens every single time there is a Lego related story.

    Is it time to start modding people who still use "legos" when they know what the result will be as trolls?

    --
    A pizza of radius z and thickness a has a volume of pi z z a
    1. Re:Time to start troll-modding use of "Legos"? by Aladrin · · Score: 3, Informative

      Or maybe we could just follow the guidelines of modpoints and use the for positive stuff most of the time, and negative stuff sparingly.

      The real trolls are the ones who bother to get upset when they are called 'legos'. First, it doesn't matter. Second, it's still mainly a kid's toy, and kids call them legos. Third... We all grew up calling them legos before we learned to be grammar nazis. And finally... It's pointless to try to get people to stop when they KNOW it simply doesn't matter even a tiny bit.

      And how are you helping the situation by adding in 'mod down the legos sayers' before the flamewar has even started. Isn't that just more pointless noise?

      Here's an old tip for you, and everyone else: DO NOT FEED THE TROLLS.

      --
      "If you make people think they're thinking, they'll love you; But if you really make them think, they'll hate you." - DM
  7. other lego research by rucs_hack · · Score: 3, Interesting

    At my university we build robots out of lego to test pathfinding software.

    It's cheap, and it can house the motors/circuit boards and stick together under a bit of stress, its perfect.

    Meccano is good, but it can take longer to assemble. That's more of use for robots that need to withstand a lot more stress, such as arms.

  8. I'm disappointed by Flying+pig · · Score: 5, Funny
    I once had an engineer working for me who could have designed that in no more than 6 weeks. At the very least he would have used PTFE for all the bearings, glass filled nylon for the articulating parts, industrial grade stepper motors and a couple of networked industrial controllers for the program. He would probably have designed a cover made from a single sheet of vacuum formed Makrolon to ensure nobody touched any rotating parts while it was in use, plus some sort of optical scanning system to stop it moving if anything came too close. And there would probably have been change out of $100000.

    Engineers today, what do they know? Make it too simple and too cheap and the boss will think anybody can do it.

    --
    Pining for the fjords
    1. Re:I'm disappointed by Migraineman · · Score: 3, Funny

      Hey! You worked with Biff too?

      Biff loved his Pro-E. We needed an enclosure for a manufacturing test fixture. He contracted a CNC machine shop to build a custom box about 8" x 10" x 10" ... out of a solid billet of aluminum. The thing was pretty - had all sorts of recessed vent panels and integrated mounting bosses. But damn, this is a test fixture. The operator connects a cable to the UUT (Unit Under Test) and presses a key on the computer keyboard. We must've spent a couple thousand bucks on that one bucket. I'm not a big fan of Bud boxes, but they certainly have their place.

      (background: At a staff meeting, Biff stood up to extole his credibility and the virtues of Pro-E. And I quote, "I may be big, I may be ignorant, I may be fat ..." we didn't need to hear any more. Y'all can figure out what the second "f" stands for.)