| | Re: Arched Through Truss Bridge - LegoWorld 2005 Bridge strength contest
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(...) Philo- Cool looking bridge. Neat contest. For our current SCLTC layout, we built twin 192-stud long truss bridges with the truss work under the decks. We tested the spans with a 13 pound bowling ball in the center and measured a deflection of (...) (19 years ago, 29-Nov-05, to lugnet.technic, FTX)
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| | Re: Arched Through Truss Bridge - LegoWorld 2005 Bridge strength contest
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your bridge is very nice looking. i like the steep outer curve on it. and 76kg is quite a large load. TJs spread sheet makes very good bridges. bob (...) Bob Kojima ko@fial.com Fial Incorporated Telecom Monitoring Solutions 4343 SW Corbett Ave (...) (19 years ago, 28-Nov-05, to lugnet.technic)
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| | Arched Through Truss Bridge - LegoWorld 2005 Bridge strength contest
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(URL) Some photos of LegoWorld 2005 Bridge strength contest, and of the arched bridge that I built for it are (URL) here> Enjoy! Philo (19 years ago, 28-Nov-05, to lugnet.announce.moc, lugnet.technic, FTX) !
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| | Re: New project: minifig scale walking dragline
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(...) Bravo! A dragline is a great project & I can't wait to see this one progress. Are you modeling it on a specific real-world machine? Post more WIP pictures as you build, I really like to see how MOC's come together. Ben (19 years ago, 28-Nov-05, to lugnet.technic)
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| | Pinhole Camara
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Found via Gizmodo: (URL) (19 years ago, 28-Nov-05, to lugnet.technic, lugnet.mediawatch)
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| | Hydraulic Compressor/Cycler
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The discussion on the Hydraulic/air-vacuum has been long and thought provoking. The first breakthrough came with the implimentation of a 4-switch valve system. Combining this with a regular Ram, We can construct a closed-circuit, compressor. My (...) (19 years ago, 27-Nov-05, to lugnet.technic)
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| | Re: New Moc: Truck MAN 26.422 DFAK
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(...) Hallo Nathan Thank you for your compliment. Its true, it was a hard way, to realised all these functions in my model. Need a lot of time. I think, i build the chassis five times. The correct way to say is "Mit Legos bist du viel besser als (...) (19 years ago, 26-Nov-05, to lugnet.technic)
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| | Re: Adaptor(s)
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(...) No, I understand that - for instance, AFOL's have had compass, IR, Ultrasound, differential light and IR sensors, etc., for quite some time now. Including the rectifier etc. hasn't seemed to be very much of a problem, in terms of size or cost, (...) (19 years ago, 26-Nov-05, to lugnet.robotics, lugnet.technic)
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| | Re: Adaptor(s)
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I think what you missed was the possibility to attach more advanced and interesting sensors. The sensors are a basic start- but there are better ones, there are compass sensors, improved non-contact rotation sensors (read as opto-interruptor based (...) (19 years ago, 25-Nov-05, to lugnet.robotics, lugnet.technic)
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| | Re: Adaptor(s)
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(...) I have a mini-tripod that I take backpacking (about $9 US) that has three folding 4" long legs and a double ball-socket head (tripod to ball-socket, ball-socket to 2nd ball-socket via a short 1" long connector, with the pin- &-screw mounting (...) (19 years ago, 25-Nov-05, to lugnet.robotics, lugnet.technic)
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