 | | Re: Land mine robot
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(...) Why underneath? A flat surface with paper discs taped down to represent mines would be fine. Then the light sensor could be used to detect them. After all, the point is really to find them without rolling over any while searching. You'd need (...) (22 years ago, 13-Jan-03, to lugnet.robotics)
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| | Re: Preview .dat and .ldr in Windows Explorer?
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(...) A couple years ago I wrote something that created a popup window with the description of DAT/LCD files, like when you move the mouse over a Word or Excel file. You can try (URL) and see if it still works (I think the last OS I tried it on was (...) (22 years ago, 13-Jan-03, to lugnet.cad.dev)
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| | Re: New Mosaic: Map of the USA
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(...) Had I attempted to include DC, it would've resolved as nothing but another black dot. Before the fest, I'll likely find a location for it and place something there to mark its position. Besides, this is a map of the United States of America. (...) (22 years ago, 13-Jan-03, to lugnet.build.sculpture, lugnet.events.brickswest, lugnet.events.brickfest)
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| | Re: Land mine robot
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(...) Why even use sand at all? If the challenge is for mine detection, use a flat surface, and have the mines be attached to the underside. This allows for very simple drive systems, and no surface clues to show for the mines, or possible bias by (...) (22 years ago, 13-Jan-03, to lugnet.robotics)
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| | Re: LDraw in the Classroom?
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Hi Gustavo - Wow this sounds very interesting! I'd certainly like to see more of this. I'll send you an email with further inquiries. -Tim (...) (22 years ago, 13-Jan-03, to lugnet.cad, lugnet.edu)
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| | Re: Land mine robot
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(...) I've just thought of an even better system. Build a two wheel robot with a turntable on the top over the centre of rotation. Attach an arm to the turntable which links back to the rear wheels. You can then turn the front part through 90 degree (...) (22 years ago, 13-Jan-03, to lugnet.robotics)
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| | Re: Land mine robot
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(...) I'd say use sand, just don't use tracks because they clog up when turning. Use a four wheel chassis for stability with central pivot. Power only the front wheels and then independantly so you can steer. The rear wheels will then follow (...) (22 years ago, 13-Jan-03, to lugnet.robotics)
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| | SpyVLL was released
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Hi, the VLL freaks. I released a programming tool named "SpyVLL", which program the MicroSCOUT via the Spybotics. Neither RIS2.0 nor your own made hardware isn't required. Please refer to the following URL: (URL) ! -- mac (22 years ago, 13-Jan-03, to lugnet.robotics.microscout, lugnet.robotics.spybotics, lugnet.robotics.vll)
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| | Re: Wenn 1000steine zu macht...
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(...) Dein Wunsch war mir Befehl :-) Die Startseite ist 3x so lang wie vorher, sie umfasst jetzt maximal 300kB statt wie vorher 100kB. Gruß, René (22 years ago, 13-Jan-03, to lugnet.loc.de)
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| | Re: LDraw in the Classroom?
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(...) As an Associate Professor within our Technology Division, I have found LEGO/ MLCAD to be a wonderful tool when introducing new students to mechanical systems, CAD, and problem solving. I teach a course in Collaborative Team Skills. In this (...) (22 years ago, 13-Jan-03, to lugnet.cad, lugnet.edu)
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