Model Railroader Contributing Editor Larry Puckett hosts our latest Product Review video to talk about the features on the DCCconcepts Aegis system, an upgrade for NCE’s Digital Command Control PowerCab. You can read his review of the system on page 16 of the January 2024 issue of MR. The Aegis system maintains all the functions […]
In model railroading there are times where you may need a power reversing switch. A couple of examples are when you’re installing switch motors or adding a reverse loop to a direct-current layout. In this article, I’ll walk you through the steps of wiring a DPDT power reversing switch. What is a DPDT switch? For […]
Q: I’m wondering how to control turnouts with momentary switches. Does a momentary SPDT toggle return to center off after it throws the switch machine? If so, will a light-emitting diode (LED) connected to the toggle stay on? — Ron Vowles A: It depends on how you wire it. A momentary single-pole double-throw (SPDT) toggle […]
Q: I’m excited to lay track on my HO scale shelf layout. I have a few track laying questions. I’m using the Walthers turnouts with the little tab on the side for the frog power. I remember one of your videos where you talked about these turnouts and connecting the power to the frog. […]
The NCE PowerCab Digital Command Control (DCC) system is popular for its ease of use, menu-driven prompts, and reliable programming capabilities. However, it does have a few limitations: It only has about 1.8 amps output; it doesn’t have separate programming and main track power connections; and the PowerCab throttle must remain plugged in at all […]
Digital Command Control terms you should know: Those of you new to Digital Command Control (DCC), and even those who have a pretty good grasp on the basics, may benefit from a review of DCC terminology. This month we’ll take a look at some of the commonly used terms and their definitions. I’ve divided the […]
The simplicity of operating with a DC power pack like this MRC Tech7 is just one of several reasons to use DC block control on your model railroad. Though Digital Command Control may be the wave of the future, DC has its advantages and die-hard adherents. MRC photo Digital Command Control’s fervent fans to the […]
Digital Command Control (DCC) or direct current (DC)? That is the question. If you’re preparing to build a new model railroad or are just starting out in the hobby, you may be pondering the reasons to use DCC instead of an old-fashioned power pack to run your trains. Here are seven reasons to use DCC, […]
Digital Command Control, or DCC, is one of two ways most modelers control their trains. Instead of sending current directly to the rails, and making any train that’s receiving that current move, DCC sends packets of information through the rails and to individual locomotives to tell them what to do. For a DCC system to […]
Q: I’ve been given several HO scale locomotives that unfortunately came without boxes or information about whether they were DCC equipped or not. Most are very nice, higher end models, not entry-level. Is there any way to safely find out if each locomotive is DC or DCC without taking off the shells? Even if I do remove […]
How do I add lighting to cabooses? Q: I have five modern-era cabooses, four Lionel and one Atlas O, and I would like to add interior lighting to them. How do I do it? A: The first consideration is finding bulbs that glow warmly without getting too hot for the plastic caboose bodies. This shouldn’t […]
What kind of transformer do I need to power 10 accessories? On my layout, I am adding a row of 10 operating accessories: nos. 164 log loader, 175 rocket launcher, 342 culvert loader, 345 culvert unloader, 352 ice depot, 397 coal loader, 445 switch tower, 456 coal ramp, 3356 horse car, and 3472 milk car. […]
