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I recently adopted legOS as my development environment and I have to say I tremendously impressed. Thanks to everyone who has worked so hard on it. It is really a first class, grade A product. Is sys_timer accurate to within 1 ms? unsigned long (...) (23 years ago, 3-May-02, to lugnet.robotics.rcx.legos)
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| | Re: Lego sensor or Radar ?
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(...) First some questions that will make the replies from the list more relevent: * How fast does the target move? * How big is the target? * How far away is the target - typically? * Can you attach things like lights or infra-red LED's to the (...) (23 years ago, 4-May-02, to lugnet.robotics)
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| | Re: IR tower for ordinary infrared communication
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(...) I don't think this will work. There are two kinds of IR comms out there, one kind is called 'IRda' and is used for computer-to-computer types of communications and the other kind is the sort that TV remotes use. The Lego adaptor is of the (...) (23 years ago, 4-May-02, to lugnet.robotics)
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| | RE: Spirit.OCX and VC++
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-- MIME ATTACHMENTS DISCARDED: 1. Content-Type: multipart/alternative; boundary="----_=_Nex....F13B3C56" Content-Length: 6368 (23 years ago, 3-May-02, to lugnet.robotics)
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| | RE: Spirit.OCX and VC++
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-- MIME ATTACHMENTS DISCARDED: 1. Content-Type: multipart/alternative; boundary="----_=_Nex....E2010E76" Content-Length: 2793 (23 years ago, 3-May-02, to lugnet.robotics)
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| | FetchBot instructions now available
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Hi folks, First, thank-you! I got many great responses to my earlier post requesting help with web hosting, including offers of web space. I've just moved my site to ozBricks.com, they offer free hosting for Lego-related sites. They are also located (...) (23 years ago, 3-May-02, to lugnet.robotics)
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| | Tangental motion and related topics
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I'm trying to recreate, in 3d software, a steam locomotive like robot that I've built in Mindstorms. Could anyone point me at some materials that would cover the MATH to model this behavior? I'm having trouble expressing the motion of the (...) (23 years ago, 3-May-02, to lugnet.robotics)
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| | IR tower for ordinary infrared communication
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Can an old serial IR tower work in Windows ME for ordinary infrared communication, e.g., to another computer with an infrared port? Nothing to do with an RCX or Mindstorms. Just too cheap to buy an infrared communication adapter. My laptop has an IR (...) (23 years ago, 2-May-02, to lugnet.robotics)
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| | external power source with expansion board
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Hi, I know this has been asked before, but I was unable to find a deffinitive answer. I cut the trace on my handy board in order to externally power some larger dc motors with two 6 volt gel cell packs wired in series for 12 volts. Unfortunately, (...) (23 years ago, 2-May-02, to lugnet.robotics.handyboard)
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| | Re: Color sensor and brick mixer MOC
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(...) I did this modification, very easy (simply connect R4 to pin 1 of IC10 instead of pin 10). The cycle becomes (starting at dummy position) : ambient measure > red > green > blue > dummy. When you substract ambient value to other components, you (...) (23 years ago, 2-May-02, to lugnet.robotics)
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