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Subject: 
Re: DCC party?
Newsgroups: 
lugnet.org.ca.rtltoronto
Date: 
Mon, 7 Jul 2003 16:59:59 GMT
Viewed: 
562 times
  
http://home.surewest.net/markril/lego/dcc/beta.html

To do the RCX + booster RCX's, we need one RCX with the IR port exposed to a
wide an angle as possible to pick up the IR remote signals.

THe other RCX's can be completely embedded into the layout--they need a track
wire coming from the primary RCX controlled section to sensor port 1 (with
resistors 'n such as described on Marks page), and then the 3 outputs of that
'slave' RCX goes to the secondary section of track.  These track segments must
be electrically isolated with the 5 cm gap such that the pickup wheels don't
short the two sections together--I haven't destroyed an RCX yet and I don't feel
like blowing up 2.

Other segments can be connected to the primary section with other RCX's in this
fashion.  These 'slave RCX's' don't need their IR ports exposed--they're picking
up the signal right from the primary track.  I dunno if Mark disabled the IR
port of the RCX if the LACC is downloaded to it.

Dave K



Message is in Reply To:
  Re: DCC party?
 
(...) I'm all set for DCC I've downloaded the boosters and such from Mark's page and have tested 'em, but I only have 1 AC capable RCX. I think we'll need at least 3 for the layout--1 for each loop. We'll also need the 5 cm gap pieces to separate (...) (21 years ago, 7-Jul-03, to lugnet.org.ca.rtltoronto)

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