Model Railroad Internet of Things Projects - Using ESP32 and Raspberry PI RECSES_2026-1-29_NEW_238 This ACF 2-Bay Center Flow

This ACF 2-Bay Center Flow Covered Hopper is one of many Micro-Trains N Scale freight cars

3 to distinguish them from the "standard" version

handrails and control cabinet is also included

Finely detailed valve gear and drive/side rods

Model Railroad Internet of Things Projects - Using ESP32 and Raspberry PI RECSES_2026-1-29_NEW_238 This ACF 2-Bay Center FlowThis book is a great resource in the use of Wi Fi enabled microcontrollers, demonstrated by several Internet Of Things applications of the ESP32 devices on small model railroads. 144 pages Softcover The ESP32 is a powerful WiFi Blutooth enabled System on Chip device that lets the programmer do a variety of functions. The authors show ways to connect them to sensors, turnouts, and transfer information to computers by using Wi Fi technology. The first