 | | Re: Need Electrical Help
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| "L. Andrew Reynolds" <andrew_reynolds@uhc.com> wrote in message news:JMvuv7.AF2@lugnet.com... (...) Typically, most LEDs have a mA rating of around 20mA. Let's assume this is the case for yours as well. I have seen some 1.5v LEDs so I 'm taking (...) (19 years ago, 17-Aug-07, to lugnet.trains)
| | | | | Re: Impact of LTCs (Re: The Official "Issues List")
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| "Elroy Davis" <edavis@vermontcount...store.com> wrote in message news:JLzvDn.Cqp@lugnet.com... [snip] (...) One way to allow for "non-train" interests in a train display is to dedicate layout space to other Lego themes. One of our shows (RichLUG) a (...) (19 years ago, 11-Aug-07, to lugnet.ambassadors, lugnet.trains)
| | | | | London Underground Standard Tube Stock
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| This is my most recent tube train. I haven't had much time to build recently so I've been putting more stuff online. The Standard tube stock dates back to the 1920s. It was a series of tube stocks which were designed to be cross-compatable. The (...) (19 years ago, 16-Aug-07, to lugnet.trains, lugnet.loc.uk, lugnet.underground, FTX) !
| | | | | Re: Need Electrical Help
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| (...) dropdown resistance = (supply voltage - required voltage) / required current (in Amps) (19 years ago, 16-Aug-07, to lugnet.trains)
| | | | | Re: Need Electrical Help
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| (...) Ideally, we'd need to know the current for the light you want to run. Even then,I can't remember the exact formula, but this page should help: (URL) :) (19 years ago, 16-Aug-07, to lugnet.trains)
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