pirateyar wrote:DCC is a mystery to me.
I'm planning a medium size layout with single track main and two small yards. I plan on mostly operating by myself, with one train on the main while one switches, or occasionally a local and a passenger train on the main. Occasionally I might have others join me for operation. Given those plans, is DCC for me?
I'm a little nervous about getting into the expense of DCC, but the flexibility is appealing.
Once one gets on a layout where the engineer can concentrate on running the train and not controlling the track (with all those stupid block selector switches) they almost always wonder why they didn't convert sooner.
I've been a firm believer in command control since 1980 when it was very expensive. The electronics used to cost more than the locomotives. Decoders have dropped in price from $50 each to $12 each, and that's not even acounting for 27 years of inflation.
pirateyar wrote:Thanks for the helpful advice everyone, especially the link to the pdf at Tony's Trains, I've printed that out.
Do your self a favor and order, buy, steal, borrow or aquirer any way you can, Don Fiemann's " The DCC Guide". It's a new book. I got it at a show for $16.95. It's published buy Model Railroader books. Explains and gives a good over view of the popular DCC systems out there.
Guy's seem to have a problem with track buses,feeders etc.
It's simple!
If you laid a ladder down on the ground, then stood it up side way's so it's still horizontal. The top would be the track, the rungs the feeders, the bottom the bus. You would need two of em, one for each track! Thats the best way to picture the track feeder and bus relationship. Whats nice is if you had 4 of them you could form a tee and continue on arond the layout with some more of em, as long as the tracks and buses connect to each other. You can T or Y the tracks and buses, best not to make a loop tho.
You may form blocks for transponding etc., but thats beyond basic DCC track wiring. I don't do transponding but I do have two power districts. So about half my layout (the yard and ind.) is seperated by insulated rail joiners, each district is fed from the same command station/booster but thru a different PSX solid state circuit breaker.
Some of my Fastracks turnouts are controlled by DS64's, some by WabbitFB's from Digital Specealties. I build em, nail em down, they work. Tortois swich machines rock!
Basic DCC wiring is not at all complicated until you go transponding or fancy signalling, just like DC.
Jules
There are a number of threads here and on other sites regarding problems wth DCC. I'm an IT guy by day and play with trains at night. And the last thing I want to deal with is supporting more technical stuff while at home.
So I recently chose to go DC for my new 2-rail O-scale shelf switching layout even though I sold of all my HO stuff and am starting from scratch. Why? It's simple and relatively inexpensive, especially when compared to purchasing a high horsepower DCC system that will work with my O-scale locomotives.
I also like the old school idea of having some toggles to flip. And the fact that my DC wiring can theoretically support DCC in the future will allow me to easily upgrade to a future generation of DCC.
It is easy to convert a layout that has been wired for DC to DCC. The reverse is most emphatically NOT true!
How many pieces of powered rolling stock from your earlier modeling have survived in operating condition? They ran on DC then, and they should do so now. For the price of one switch per block, you can wire for two train operation - and decent-quality switches can be had for a buck each (plus s&h) from one reputable on-line electronics firm I deal with. MRC still has DC power packs, including some with momentum and separate brakes.
OTOH, if you are starting from zero, it would probably be better to go DCC to start with. Just use it for running trains. Granted it can operate turnouts - but so can fingers, and they don't need decoders or addresses you have to remember. (I won't repeat my thoughts about using DCC to switch structure lamps and streetlights!!!)
Just my . Other opinions will probably differ.
Chuck (modeling Central Japan in September, 1964 - analog DC, MZL system)
Hate to bring up and old topic, but being brand new to this I decided on DCC...I figure I may as well learn the state of the art equipment then learn the the other stuff...I really think for me that I will have more fun with it
(as soon as I figure out exactly what IT is
QUOTE: Originally posted by pirateyar I'm getting back into modeling after about a 15 year hiatus, and DCC is a mystery to me. I'm planning a medium size layout with single track main and two small yards. I plan on mostly operating by myself, with one train on the main while one switches, or occasionally a local and a passenger train on the main. Occasionally I might have others join me for operation. Given those plans, is DCC for me? Or should I go with good old fashioned block wiring. I'm a little nervous about getting into the expense of DCC, but the flexibility is appealing. Suggestions?
QUOTE: Originally posted by pirateyar I think the main hurdle remaining is that I don't actually know all the details of setting it up as compared to the old block style wiring. But I'm learning. I've already read the stuff from Tony's Trains, and I plan to purchase one or more of the DCC intro books.
QUOTE: Originally posted by pirateyar Or should I go with good old fashioned block wiring. I'm a little nervous about getting into the expense of DCC, but the flexibility is appealing.
Simon Modelling CB&Q and Wabash See my slowly evolving layout on my picturetrail site http://www.picturetrail.com/simontrains and our videos at http://www.youtube.com/user/MrCrispybake?feature=mhum
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Time...It marches on...without ever turning around to see if anyone is even keeping in step.
Dr. Frankendiesel aka Scott Running BearSpace Mouse for president!15 year veteran fire fighterCollector of Apple //e'sRunning Bear EnterprisesHistory Channel Club life member.beatus homo qui invenit sapientiam
QUOTE: Originally posted by RevMattCNJ DCC is now the standard. However, there are situations where DC may be the better choice.
John