Using an Arduino IR LED and Phototransistor, we detect an approaching train and start the level crossing flashers. Gates and bells are coming soon! […]
Model Railroad Crossing Lights – Arduino

Using an Arduino IR LED and Phototransistor, we detect an approaching train and start the level crossing flashers. Gates and bells are coming soon! […]
Having trouble viewing this video? Please visit our Video FAQ page Mele Kalikimaka? David Popp and his wild Hawaiian shirts are back for this mid-winter episode of your favorite Q&A show! This month on Ask MRVP, several special subscribers will receive direct answers to inquiries regarding benchwork, trackwork, wiring, scenery, and even layout operation! […]
Having trouble viewing this video? Please visit our Video FAQ page Mele Kalikimaka? David Popp and his wild Hawaiian shirts are back for this mid-winter episode of your favorite Q&A show! This month on Ask MRVP, several special subscribers will receive direct answers to inquiries regarding benchwork, trackwork, wiring, scenery, and even layout operation! […]
Download the drawings for this project here. […]
Photo 1 USGS topographic map of Wheaton, Kansas. Photo 2 Every little town along this railroad and most others in the Midwest has a “Railroad St.” or “Railroad Ave.” Photo 3 The Google Earth view of the Kansas Central line east of Olsburg, Kansas. Photo 4 Kansas Central route highlighted in red. The arrow shows […]
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Photo 1 Dwarf Scots pine on the author’s current garden railroad. Don Parker Photo 2 Lynn’s Golden Hinoki false cypress on Marc Langan’s Mulberry Creek Railroad. Don Parker Photo 3 Blue Feathers false cypress. Photo taken at Mulberry Creek Herb Farm and Miniatures. Don Parker Photo 4 Chirimen false cypress. Photo taken at Mulberry Creek […]
Click on the links at left to download the image. Eric Brooman In this trackside photo from the February 2017 Model Railroader, a Norfolk Southern SD70ACU sits in a Utah Belt RR engine terminal. The NS has a run-through agreement on Eric Brooman’s HO scale railroad that’s always set in the present day. Click on […]
Name: Denver & Rio Grande Western Layout owner: Ed Miller Scale: HO (1:87.1) Size: 25′-6″ x 41′-6″ Prototype: D&RGW Locale: Colorado and Utah Era: steam-to-diesel transition Style: around the walls with peninsulas Mainline run: 461 feet Minimum radius: 30″ Minimum turnout: no. 6 Maximum grade: 2 percent Benchwork: open grid Height: 36″ to 49′-6″ Roadbed: […]
Name: Ogdensburg & Norwood Ry., Northern Division Layout owner: Jim Heidt Scale: HO (1:87.1) Size: 24 x 30 plus 7 x 20 feet Prototype: Ogdensburg & Norwood Locale: upstate New York Era: July 1948 Style: walkaround Mainline run: 404 feet Minimum radius: 24″ Minimum turnout: no. 6 Maximum grade: 3.3 percent Benchwork: L-girder Height: 36″ (lower deck), […]
Name: West Deerfield Industrial Park Layout owner: Paul Boehlert Scale: HO (1:87.1) Size: 6′-8″ x 7′-11″ Theme: industrial switching Locale: northeastern United States (as shown) Era: modern Style: shelf Mainline run: not applicable Minimum radius: 24″ Minimum turnout: no. 5 Maximum grade: none This track plan originally appeared in the February 2017 Model Railroader. Click […]
Having trouble viewing this video? Please visit our Video FAQ page Are you ready to tackle realistic model operations on your layout? Follow this all-new MRVP mini-series and you will be! Over the course of five episodes, David Popp and the MR/MR Video Plus team will use the HO scale Beer Line project layout […]