 | | Re: Train doors and windows
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(...) I'd say "yes" there are. (...) This seems too good to be true, but I am prepared to send my wantlist spreadsheet. (the total piece count is 110,000 pieces... I may be able to prune it back, some, maybe) (25 years ago, 24-Aug-99, to lugnet.trains)
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| | The fabulous - Building Idea Book #1
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(Reprinted from RTL.LEGO) I've been wanting to get the very first Lego idea book posted here for some time ..... Ah! Someone else beat me to the "publishing" punch. (URL) fabulous book shown at this website is the "BUILDING IDEA BOOK #1", (Lego (...) (25 years ago, 24-Aug-99, to lugnet.general, lugnet.build, lugnet.trains)
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| | Re: 13V ~ port on 12V transformer
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(...) Well we are still running at 240V (officially 230V) using the 15% upper limit. (...) Possibly, the transformer to get from 230V to 13V and the diodes for the rectification for DC. (25 years ago, 23-Aug-99, to lugnet.trains)
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| | (canceled)
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| | Re: Eliminate high-speed derailments forever! (and possibly void your warranty)
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(...) Electronics is one of my hobbys,and i wanted to know how they (Lego) build there speed controller. In fact,its a basic application of the LM317 regulator. More info abouth the LM317 can be found in a data sheet book from National Semiconductor (...) (25 years ago, 23-Aug-99, to lugnet.trains)
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| | FW: Re: Eliminate high-speed derailments forever! (and possibly v oid your warranty)
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(...) (25 years ago, 23-Aug-99, to lugnet.trains)
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| | Re: Train doors and windows
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In my list from LEGO its 4117077 white/lt.blue (...) (25 years ago, 23-Aug-99, to lugnet.trains)
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| | Re: Eliminate high-speed derailments forever! (and possibly void your warranty)
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Ludo - - Thanks for the great analysis of the LEGO speed control! - Nick - ludo soete wrote: [snip] (...) (25 years ago, 23-Aug-99, to lugnet.trains)
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| | Re: Train doors and windows
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What's the piece number for the 1x4x6 trans-lt-blue "three-pane" townjr windows? KL (...) Christer Sunesson wrote: (...) (25 years ago, 23-Aug-99, to lugnet.trains)
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| | Re: Eliminate high-speed derailments forever! (and possibly void your warranty)
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(...) that's (...) transformer (...) I just opened a LEGO TRAIN SPEED REGULATOR and drawn a shematic of it. I did this once before but lost the paper. Now to the point: The INPUT of the regulator may be an AC or a DC signal. Even reversing the (...) (25 years ago, 23-Aug-99, to lugnet.trains)
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