In addition to our User's Guide, the following Applications Notes are available for download. Each App Note contains a complete circuit diagram, TCL code examples, and a thorough explanation, making them excellent learning tools in their own right. So check 'em out. Each of these files is a Microsoft Word document, so you to simply copy and paste the TCL code examples directly into TBrain's TCL editor from MS Word. (What could be easier?) Passing Sidings - This Applications Note describes techniques for the automated operation of two trains operating on a single, shared mainline using a passing siding. Two-Train Cab Control - This Applications Note describes techniques for the automated operation of two trains operating on a single, shared mainline using cab control. Four-Train Cab Control - This Applications Note describes techniques for the automated operation of four trains operating on a single, shared mainline using cab control. Grade Crossings - This Applications Note describes various techniques for the failsafe automated operation of grade crossings. TCL's Addressing Operators - This Applications Note describes the use of the TCL language's address-of (&), pointer-to (*), and indexing (+ and ++) operators. Building a CTI Power Supply - This Applications Note describes how to turn a simple toy train transformer into a computer grade power supply capable of powering your CTI network. Building CTI Network Cables - This Applications Note describes how to make your own cables for use with the CTI network. Noise Reduction Techniques - This Applications Note describes methods for reducing electrical noise on a model railroad to ensure reliable operation of your CTI computer control system.             info@cti-electronics.com           PO Box 9535  Baltimore, MD 21237 Copyright (c) 2021, CTI Electronics. All rights reserved.