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| (...) I ran my VB program and came up with the following: 7 x 20:36 7 x 16:24 which produces an error of 0.991 meters per kilometer. Of course, packaging that many gears is probably a bit challenging ... but I'll bet you can do it ;) (16 years ago, 13-Aug-08, to lugnet.technic, lugnet.trains, FTX)
| | | | | Re: Request for 7750 sticker scan
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| (...) I just found out that the 7730 has those stickers too. (16 years ago, 13-Aug-08, to lugnet.trains)
| | | | | Re: LEGOdometer
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| (...) Beats a system based entirely on units of toes ! Steve (16 years ago, 13-Aug-08, to lugnet.technic, lugnet.trains, FTX)
| | | | | Request for 7750 sticker scan
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| I have troubles recreating the CFN sticker of the 7750: (URL) might have it somewhere but then it will be somewhere far, far away in a box full of trains (I found 2x 7750 in our collection but both without any stickers at all). I have checked most (...) (16 years ago, 13-Aug-08, to lugnet.trains)
| | | | | Re: LEGOdometer
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| (...) Don't you mean those who reverted back to the stone age? I mean, the metric system is based entirely on being able to calculate stuff using your fingers, where the Imperial System requires better multiplication skills than your average monkey (...) (16 years ago, 13-Aug-08, to lugnet.technic, lugnet.trains, FTX)
| | | | | Re: LEGOdometer
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| Nice box ! I ran most ratios through a pathetic microsoft product to derive a comparible metric read-out for those that made the transition from the stone age. put simply: 1 1:12 3 20:36 1 16:24 produces 1:104.9 at 95.5mm per rotation or for every (...) (16 years ago, 13-Aug-08, to lugnet.technic, lugnet.trains, FTX)
| | | | | Re: LEGOdometer
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| (...) I'd love to see what you come up with! however I fear Philo may be right about it being too large. Your mechanism is shorter at 3 studs (2 cogs and a support) my chain precession drive is 4 studs long. Also the precession mechanism needs 9 (...) (16 years ago, 9-Aug-08, to lugnet.technic, lugnet.trains)
| | | | | Re: LEGOdometer
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| (...) True, but then you're losing the count on some of the distance traveled. I thought of a better option to all of this, though. I can't remember who it was, but someone (don't even ask me to remember who, or where to find this) came up with a (...) (16 years ago, 9-Aug-08, to lugnet.technic, lugnet.trains, FTX)
| | | | | Re: LEGOdometer
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| This would make a nice article for RailBricks and possibly with some instructions. M (16 years ago, 9-Aug-08, to lugnet.technic, lugnet.trains, FTX)
| | | | | Re: LEGOdometer
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| (...) First off, "wow!" A great idea, what sounds to be a very thorough design (and documentation), and an aesthetically pleasing package. A few thoughts, suggestions, and so forth. First, while the videos are impressive, I wonder if the performance (...) (16 years ago, 9-Aug-08, to lugnet.technic, lugnet.trains, FTX)
| | | | | Re: LEGOdometer
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| (...) Well, if a real train hits curves in any manner similar to how a LEGO train does, then the inside wheel will probably lift up enough to at least slip on the rail, which would result in that very effect. On the plus side, as it loses power, it (...) (16 years ago, 7-Aug-08, to lugnet.technic, lugnet.trains)
| | | | | Re: New Lego trains?
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| (...) I haven't seen much about the trains themselves, but the new buffers are now available in Lego Digital Designer and the online Pick-a-Brick on Lego.com. -Elroy (16 years ago, 7-Aug-08, to lugnet.trains)
| | | | | Re: New Lego trains?
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| (...) New LEGO Trains with power functions will be released in 2009. It is not known when in 2009. I believe more information might be known sometime late fall with images and set numbers. -Abner (16 years ago, 7-Aug-08, to lugnet.trains)
| | | | | New Lego trains?
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| Has there been anymore information about these? (16 years ago, 7-Aug-08, to lugnet.trains)
| | | | | Re: LEGOdometer
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| Hey Shaun, That's so freakin' crazy awesome insane mega uber brainy bada**! I tip my Acme Brain Massager to you, sir! Dave S. (16 years ago, 7-Aug-08, to lugnet.technic, lugnet.trains, FTX)
| | | | | Re: LEGOdometer
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| (...) Great work sir! You had me at the counter mechanism, but making it a train car, wow! Cheers DRS (16 years ago, 7-Aug-08, to lugnet.technic, lugnet.trains, FTX)
| | | | | Re: LEGOdometer
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| (...) A differential might have other problems. I seem to recall that use of differentials was explored in geared locomotives (such as Shay, Climax, and Heisler), and was abandoned because the differential caused power loss in curves. (reference (...) (16 years ago, 7-Aug-08, to lugnet.technic, lugnet.trains)
| | | | | GPLR @ Fun In The Park: Event Photos...
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| On Saturday, August 2, 2008 the (URL) Greater Portland LEGO Railroaders> featured a small but well (URL) display> at the 8th annual Fun In The Park community festival in Wilsonville, Oregon... (URL) Members Frank Filz, Bob Kojima, Richard Lange, (...) (16 years ago, 6-Aug-08, to lugnet.trains, FTX) !
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| (...) Yep, I heard about that a couple of months ago ... I'm looking forward to it and plan on being there. It'll be great to participate in a show that also has lots of representation from clubs outside of New England! (16 years ago, 6-Aug-08, to lugnet.technic, lugnet.trains, FTX)
| | | | | Re: LEGOdometer
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| (...) That's something I hadn't considered. Fortunately, unless it's run backwards for a long time, it probably won't be an issue. It takes a good while to take up the lash in all of the gears in the opposite direction; the overall gear reduction is (...) (16 years ago, 6-Aug-08, to lugnet.technic, lugnet.trains, FTX)
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