The following animation shows the calculus concepts of differentiation…
A machine in the broad sense of the word is any device designed to…
Visualizing the actions of P, I, and D tuning parameters using graphs…
Binary patterns are not just able to represent numerical values. Given…
One very convenient feature of waves is that their properties are…
These fortifications focus on human behavior rather than system design…
The following animation shows how a radio-energy pulse travels down…
When I began teaching full-time in 1998, most of what I thought I…
When control valves operate between fully open and fully shut, they…
Although it seems each model of PLC has its own idiosyncratic standard…
Solids tend to expand when heated. The amount that a solid sample will…
Volumes could be written about poor diagnostic technique. The…
Impedance in a series circuit is the orthogonal sum of resistance and…
Earlier in this chapter you were shown a model of a nitrogen atom with…
DC electric motors generate torque by a reaction between two magnetic…
The reason why a pneumatic control valve’s stem position…
RTDs are completely passive sensing elements, requiring the…
Once while working as an instrument technician in an aluminum foundry,…
To understand just how different FOUNDATION Fieldbus is from other…
Electrical power grids primarily consist of three-phase AC circuits.…
