The text in this section has been adapted from the following sources:

"Digital Command Control - the comprehensive guide to DCC", by Stan Ames, Rutger Friberg, Ed Loizeaux.
"Digital Command Control: The Wave of the Future", by Zana and A.J. Ireland.
"DCC for Novices", by Stefano Curtarolo.
"DCC Made Easy", by Lionel Strang, with permission of Kalmbach Publishing Co.
"The Digitrax Big Book of DCC"

We would like to extend our gratitude to the model railroading enthusiasts and authors for their contributions or permissions to use their text in the DCC Primer section of Tony't Train Xchange web site.