But [Chris Plumley]’s complete N-gauge model railroad in a coffee table takes ... complete with sound effects and animated lighting. An LCD screen stands in for a drive-in movie theater ...

The Broadway Limited Imports N scale EMD F3, available with and without sound, is offered in seven paint schemes, including C ...

[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 ...