Subject:
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Re: automated level crossing question?
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Newsgroups:
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lugnet.trains
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Date:
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Mon, 27 Oct 2003 14:32:13 GMT
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Viewed:
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1488 times
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Thanks guys. My first piece of automation worked fairly well.
Gail Meagher
NovaLUG
Ed McGlynn wrote:
>
> In lugnet.trains, Brian B. Alano wrote:
> > TFM put them 2 feet (61 cm) from the center of the crossing:
> > http://www.akasa.bc.ca/tfm/lego_traincrossing.html
> >
> > Gail Meagher wrote:
> > > I'm trying to figure out how far in front of
> > > the level crossing the first sensor should be (that tells things to lower the
> > > gates).
>
> That's about where I've put similar sensors in the past, too.
> Ed
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