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 Robotics / *35547 (-10)
  A Really Cool MOC - Air Powered Air Propelled
 
Hey fellas, Here's a really cool MOC, literally: (URL) by fellow engine-building fanatic, Paul Krieg, whose creations are amazing to say the least. It's the first of a new class of vehicles - an APAPV for sure. We could organise a competition for (...) (23 years ago, 26-Nov-02, to lugnet.robotics, lugnet.technic) ! 
 
  Re: compass sensor
 
the 2° come from here (URL) this one hasn't been modified to be useable with the RCX I know about the one from hitechnicstuff, but it's not accurate enough: "The heading is calculated about 6 times per second and has an accuracy of approximately 5 (...) (23 years ago, 26-Nov-02, to lugnet.robotics)
 
  Re: Another cement mixer......
 
(...) Hi Dennis, This model, built in collaboration with my frien Fabio Sali is fully operational as you specified, but naturally, due to the weigh (4/4,2 Kg) there's a problem .. it's very slow. Thank to Fabio suspension setup, and a good downgear (...) (23 years ago, 26-Nov-02, to lugnet.technic, lugnet.robotics, lugnet.general, lugnet.modelteam, lugnet.loc.it)
 
  Re: compass sensor
 
(...) I don't know about the two degrees, but Hitechnic has a nice digital compass. 100 levels will give 3.6 degrees per count, assuming a perfect world - no nearby magnetic sources (motors being a good one) and no disturbances in the earth's (...) (23 years ago, 26-Nov-02, to lugnet.robotics)
 
  Re: compass sensor
 
(...) Look here: (URL) C S Soh CSSoh's Lego Pneumatics (URL) where air is power! (23 years ago, 26-Nov-02, to lugnet.robotics)
 
  Re: compass sensor
 
(...) Ther is a compassensor here: (URL) I don't know about the accurasy of it. (23 years ago, 26-Nov-02, to lugnet.robotics)
 
  Re: Line following algorithms
 
(...) Dave Baum's Definitive Guide gives a good treatment for the case of a single light sensor. However, to follow a line as opposed to "edge following" with elegance and ability to negotiate sharp 90-degree bends requires two light sensors as was (...) (23 years ago, 26-Nov-02, to lugnet.robotics)
 
  compass sensor
 
Hello! Is there a very accurate (max. +/-2°) compass sensor that can be used with the RCX? THANKS! Raphael (23 years ago, 26-Nov-02, to lugnet.robotics)
 
  Re: Page down
 
(...) (23 years ago, 26-Nov-02, to lugnet.robotics.rcx.nqc)
 
  Re: Problem with DIY Spybotics SDK...
 
Mark, Following your suggestion, I just removed the path information, as regsvr32 is always in a pathed system directory. C:\Program Files\LEGO Software\LEGO Mindstorms SDK\Bin\reg.bat now reads: regsvr32.exe vpbcom.dll instead of: (...) (23 years ago, 26-Nov-02, to lugnet.robotics)


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