 | | Re: single motor pneumatic pump and switch
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Nice idea. I don't have pneumatics yet, but the same idea can be applied to different applications. For example, I want to build a arm with a grabber that first closes the "hand" then lifts the arm. I believe your idea using the differential will (...) (25 years ago, 25-Oct-00, to lugnet.robotics)
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| | RE: LEGO 2001
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(...) Ahhhh, the lure of numbers :-) (...) Agreed. I know about a half dozen kids that have these sets, and most of them would rather watch TV! Don't forget that a lot of these kits are in schools. They are dumped on teachers that have little or no (...) (25 years ago, 25-Oct-00, to lugnet.robotics, lugnet.robotics.rcx.pbforth)
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| | RE: NQC with C++ header file
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Curiosity piqued, I took a look around Google and found (among others)..... (URL) haven't waded through the math manually yet, but this doesn't look too awful. Perhaps I am ignorantly naive. It sure would be neat to have sin and cos on demand. Jeff (...) (25 years ago, 25-Oct-00, to lugnet.robotics)
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| | RE: LEGO 2001
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Jeffrey Hazen (11:58 AM 10.25.2000) wrote: >The scans are interesting, but I'm afraid there isn't much excitement >robotics-wise. > >An interesting note: The serial number on one of the RCX bricks in the >scans is 502273. The earliest serial number (...) (25 years ago, 25-Oct-00, to lugnet.robotics)
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| | RE: LEGO 2001
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>Jeff wrote: > >That means (with some assumptions about completeness) Lego has banged out >over half a million of these yellow bricks.... Really? Even one tenth that number is still a sea of yellow bricks! So where is everybody? Why are there only (...) (25 years ago, 25-Oct-00, to lugnet.robotics)
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