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 Robotics / 13166 (-5)
  Re: Another DIY sensor
 
(...) Then: (...) Now you tell me!!!! Just after I finished implementing a set of cheap and cheerful nqc fixed point transcendental functions based on 100 RCX degrees per rev! JB (25 years ago, 16-Nov-00, to lugnet.robotics)
 
  Re: The Giant Wheelbot
 
This reminds me of something I was considering building about a year ago, though not out of Lego. (I consider building a lot of things, but nothing ever gets built) I had the idea to build a remote controlled robot completely contained in a sphere. (...) (25 years ago, 16-Nov-00, to lugnet.technic, lugnet.robotics)
 
  Re: Another DIY sensor
 
(...) Use RAW mode. Then you get 2500 to 0 (I think it was) Dean -- Coin-Op's For Sale!: (URL) Lego Workshop: (URL) Lego Club: (URL) (25 years ago, 16-Nov-00, to lugnet.robotics)
 
  Re: any idea if radar can be used with the rcx?
 
(...) Not "radar," but you can couple lights to the drive motors, aim them out front, and use the light-sensor. It will see the reflected light near an object, and react accordingly. On a scout, I make it "avoid light." The thing will get ~ 4 inches (...) (25 years ago, 16-Nov-00, to lugnet.robotics)
 
  Clarification of access control
 
I'm curently reading Extreme Mindstorms. In listing 4.2 (see below) the seek task acquires the user defined resource and then enters an inner infinite loop looking for a target. It appears to me that if the seek task losing ownership of the user (...) (25 years ago, 16-Nov-00, to lugnet.robotics)


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