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.

Closed loop recycling is the process of collecting and reprocessing recycled goods without losing the integrity of the original material. In a closed loop, goods are recycled over and over again and ...

Flowchart vs. process map, what do you choose to use? When it comes to mapping out a project, you’ve got several choices on how to visualize them. If you’ve had trouble deciding on a format for your ...