Industrial control systems can be categorized in two types: open-loop and closed-loop systems. The open-loop control system is a continuous control system that provides no feedback from its output.

Industrial manufacturers must often attempt to forecast equipment requirements when installing a new system or building a new factory. Projecting communication ...

Today’s complex system boards often contain application-specific processors, high-speed general-purpose processors, and multiple system-on-a-chip designs. Each of these high-performance circuits may ...

Some computers are easy to spot. Artificial, human-built computers like those found in smartphones and laptops are abstract ...

This provides the basic instructions for a PC's hardware, and is coded into the computer's ROM (or Read Only Memory). The settings in the BIOS can be modified to change certain features of how the ...

Safety-relevant output modules as well as a logic module with expanded functional scope have been added to modules already available. Fourteen different safety-relevant function modules, from a simple ...