Control engineering is a magazine that is all about how to make things work better. This magazine gives tips and explains how different kinds of machines and equipment (like cars, airplanes, and computers) can be set up so they work more effectively and efficiently. It explains how to make sure machines work properly and how to fix them when something goes wrong. Control engineering covers everything from engines to design and testing so it can be used to figure out how to get the best results from a machine.