Abstract: Trains have long been an efficient mode of transportation, but as the times have changed so did the complexity of the trains and the train control systems. Earlier trains were mechanical and ...

Central to that effort was the railhead operation, a core logistics process that inspects, documents and loads military vehicles and cargo onto commercial rail cars for movement up to JMPRC. Railhead ...

Control panels of a pre-digitalization nuclear plant look quite daunting, with countless dials, buttons and switches that all ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...