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layout wiring

  1. Wiring a BDL168

    DCC Forum (Digital Command Control)
    Having some trouble figuring out the wiring for block detection. Here’s the background: A. HO scale layout, 17’ x 13’. B. Two loops / ovals, one on the outside (the main) and one on the inside (the branch line) which does not always parallel the main. C. I have one Digitrax booster, which...