HO scale model trains are a significant part of model railroading history, and we can partially credit the overall popularity of model trains with the rise of a convenient, tabletop scale like HO.

During the 1920s and 1930s, model trains became more detailed and realistic, catering to both children and adult collectors. Lionel dominated the American market with its O gauge trains ...

[kodera2t] discovered the VL53L0X Time of Flight sensor and thought it would make a great way to control the operation of a model train ... small enough for an N-gauge train, which translates ...

The model will boast magnetic force to raise the train off the tracks ... N gauge scale is a common standard for rail models, allowing cars of different kinds to be combined so as to create ...