 | | Re: Another way to avoid Float
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Thank you for your answer Andy. (...) In fact I built my robot (let's call him R2D1 ) for navigation, pathfinding and auto mapping purpose. I restrict his evolution to the (flat) floor of my house. I don't know yet if I'll be able to reach all of my (...) (24 years ago, 27-Jan-01, to lugnet.robotics.rcx)
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| | Re: legOS lcd management and thoughts on velocities
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Thank you Jochen for your answer. If I well understand the ds_rotation_handler code, the timeout is set to 1 second. So the velocity may drop to zero 1 second after wheels really stop. In the specific case of my robot (I call it R2D1), this will be (...) (24 years ago, 27-Jan-01, to lugnet.robotics.rcx.legos)
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| | Mac IR tower error: No response from IR device
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I'm trying to download the firmware using MacNQC. When ever I try, I get the problem: Error: No response from IR device. I'm using a Mac beige G3, printer port, OS 9.0.4. I'm using a Palm Mac adapter and the lego cable. The green light does come on (...) (24 years ago, 27-Jan-01, to lugnet.robotics.rcx.nqc)
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| | Minimum Spanning Tree
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Hi, I have got a problem with a program I wrote, and I can't find the error. My intention was to have the program calculate a minimum spanning tree on basis of Kruskals algorithm, which most of you are familiar with, I presume. The program expects (...) (24 years ago, 27-Jan-01, to lugnet.robotics.rcx.nqc)
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| | Re: RCX analog input?
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(...) (URL) a great site for all that stuff. Dean -- Coin-Op's For Sale!: (URL) Lego Workshop: (URL) Lego Club: (URL) (24 years ago, 27-Jan-01, to lugnet.robotics.rcx)
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| | RCX analog input?
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I haven't been reading any of the LUGNET robotics groups until a month or so ago when I bought my first Mindstorms 1.5 kit and entered into this branch of LEGO. (so sorry if this has been posted before and I haven't seen it in any FAQ's) My question (...) (24 years ago, 27-Jan-01, to lugnet.robotics.rcx)
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| | Re: thermal sensor
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"Grath" <jgreene750@hotmail.com> wrote in message news:G7s5LD.Bzq@lugnet.com... (...) thermal (...) 12K at room temperature. I've never found one like this, so you use a 10K at room temp thermistor with a 2K in series. There is a lot on this (...) (24 years ago, 26-Jan-01, to lugnet.robotics.rcx)
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| | Re: Another way to avoid Float
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(...) them. (...) diameter. (...) wheel (...) This is all well and good, but the all consuming problem with location tracking is slippage. What happens if one wheel slips? What about if it hits an obstacle at an angle? If you find some way around (...) (24 years ago, 26-Jan-01, to lugnet.robotics.rcx)
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| | thermal sensor
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yo whatup, does anybody happen to know what the ohmage on a mindstorms thermal sensor is? im assuming its just a thermal resistor. if any1 can lemme know itll save me the trouble of figuring it out myself with a meter and potentiometer. thanx Grath (24 years ago, 26-Jan-01, to lugnet.robotics.rcx)
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| | Re: RCX display
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"Andi Scharfstein" <calvin8@t-online.de> wrote in message news:3A7144B8.702040...line.de... (...) The highest level way to get to the display is by using Mindscript. This is a language for the RCX you an get from LEGO. You download it from the main (...) (24 years ago, 26-Jan-01, to lugnet.robotics.rcx)
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