Subject:
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Re: Excelsior Trolley
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Newsgroups:
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lugnet.trains
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Date:
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Fri, 14 Apr 2006 14:02:11 GMT
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Viewed:
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2564 times
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In lugnet.trains, John Gerlach wrote:
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what is required to turn
a line into a ping pong line?
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A few RCXs and Rosss programming... <grin>
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Are you detecting the trolleys at the end of the line for reversal? If so,
how (mechanically, optically, magneticly, other...). And you dont need RCXs...
you could do it with mechanically triggered polarity switches, for instance.
--
Brian Davis
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Message has 1 Reply: ![](/news/x.gif) | | Re: Excelsior Trolley
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| (...) (to J-1): He did it with one but I'm not exactly sure how, because, as you've intimated, Ross is the brains in the TCLTC, and I am the bankroll;-) (...) Ross has created a ping-pong loop for our subway modules. (URL) HERE> is a pic of one of (...) (18 years ago, 14-Apr-06, to lugnet.trains, FTX)
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Message is in Reply To:
14 Messages in This Thread: ![Excelsior Trolley -John Neal (13-Apr-06 to lugnet.announce.moc, lugnet.trains, lugnet.build.schleim)](/news/x.gif) ![](/news/246.gif) ![Re: Excelsior Trolley -Timothy Gould (13-Apr-06 to lugnet.trains)](/news/x.gif) ![](/news/246.gif) ![Re: Excelsior Trolley -Jonathan Lopes (14-Apr-06 to lugnet.trains)](/news/x.gif) ![](/news/46.gif) ![Re: Excelsior Trolley -John Neal (14-Apr-06 to lugnet.trains)](/news/x.gif) ![](/news/46.gif) ![Re: Excelsior Trolley -Jonathan Lopes (14-Apr-06 to lugnet.trains)](/news/x.gif) ![](/news/46.gif) ![Re: Excelsior Trolley -John Neal (14-Apr-06 to lugnet.trains)](/news/x.gif) ![](/news/46.gif) ![Re: Excelsior Trolley -Jonathan Lopes (14-Apr-06 to lugnet.trains)](/news/x.gif)
![](/news/x.gif) ![](/news/28.gif) ![](/news/x.gif) ![](/news/68.gif) ![Re: Excelsior Trolley -John Neal (14-Apr-06 to lugnet.trains)](/news/x.gif)
![](/news/x.gif) ![](/news/68.gif) ![Re: Excelsior Trolley -Doug Foreman (14-Apr-06 to lugnet.trains)](/news/x.gif) ![](/news/46.gif) ![Re: Excelsior Trolley -John Gerlach (14-Apr-06 to lugnet.trains)](/news/x.gif) ![](/news/46.gif) ![You are here](/news/here.gif) ![](/news/46.gif) ![Re: Excelsior Trolley -John Neal (14-Apr-06 to lugnet.trains)](/news/x.gif) ![](/news/46.gif) ![Re: Excelsior Trolley -Ross Crawford (14-Apr-06 to lugnet.trains)](/news/x.gif) ![](/news/46.gif) ![Re: Excelsior Trolley -Mark Palmer (15-Apr-06 to lugnet.trains)](/news/x.gif)
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