 | | Re: Mindstorm construction drawings
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Try one of the many books on the subject. Here are some reviews of some of them: (URL) searching Google.com for "lego mindstorms book review" for many more... (...) (23 years ago, 18-Oct-02, to lugnet.robotics)
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| | Re: Announcing LegWay, Finally
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First off.......WOW!!!! This is the first RCX project to make my eyes bulge from my head. Steve you have done an incredible job. I once tried in a vain attempt to use the Lego light sensor and NQC to solve an inverted pendulum problem, programming (...) (23 years ago, 17-Oct-02, to lugnet.robotics)
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| | Re: Announcing LegWay, Finally
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Steve, Please, please, publish the source code !!!! A lot of people here are wondering about these mysterious algorithms !!!! Everyone whoes agree please reply to this message ;-) - Christophe - PS: Just for fun, why not thinking to : - a LegWay (...) (23 years ago, 17-Oct-02, to lugnet.robotics)
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| | Re: Announcing LegWay, Finally
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(...) Actually, you can look at the rate of change. As the surface is tilted, the robot would start to fall as it tries to maintain a distance. Then, the rate of change will increase, so it will compensate by moving the other direction (return to (...) (23 years ago, 17-Oct-02, to lugnet.robotics)
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| | Re: Announcing LegWay, Finally
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(...) There's some difficulties with hooking 4 analog sensors up to a single RCX. ;-) Even if there weren't however, that wouldn't change the fact that the range sensors (light or otherwise) cannot tell the difference between the ground being tilted (...) (23 years ago, 17-Oct-02, to lugnet.robotics)
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| | Re: Announcing LegWay, Finally
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(...) Thanks. Most of my robots are more about function than form, but I also think it's important to have a good bridge crew... (URL) (23 years ago, 17-Oct-02, to lugnet.robotics)
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| | RE: Announcing LegWay, Finally
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Hi people, about inclined surfaces, will the LegWay works with four light sensors? C (23 years ago, 17-Oct-02, to lugnet.robotics)
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| | Re: Announcing LegWay, Finally
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(...) Thanks (...) hmm. no. A couple people have asked this question. Actually, I've put it on a table, and lifted one side of the table. LegWay will tilt, to correct for the angle. (while it rolls down the hill!) It constantly checks the distance (...) (23 years ago, 17-Oct-02, to lugnet.robotics)
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| | RE: Announcing LegWay, Finally
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As everyone can see, I think my brain stopped working this past few minutes :> Ok. Now that I got my brain working again (I hope) let's give another go at this. LegWay and an inclined surface: The LegWay will try to climb up to the point where the (...) (23 years ago, 17-Oct-02, to lugnet.robotics)
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| | Re: Announcing LegWay, Finally
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(...) I think it's absolutely fabulous! A clever solution to the tricky task of top-heavy balancing...for that really is the essence of it. I like the simple approach involving very few parts. Well done! BTW, in looking at your website I noticed (...) (23 years ago, 17-Oct-02, to lugnet.robotics)
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