Electronics on the Rails

This manual focuses on the function and maintenance of electronics in rail operations of train control systems. It takes the mystery out of static components. You learn about semi conductors; diodes; transistors; rectifiers and controlled rectifiers. The semi conductors are explained and then you are shown some application and uses. Schematics are included to help you visualize the applications. An explanation of electronic symbols used on wiring diagrams is included. Softcover.