One very convenient feature of waves is that their properties are…
As a general rule, high achievement only takes place in an atmosphere…
Coy, John J. et. al. (December 2012) Sampled graphic illustrations…
Much has been written about the benefits of robust PID control.…
All masses require force to accelerate (we can also think of this in…
A temperature switch is one detecting the temperature of some…
As we have seen, feedforward control is a way to improve the stability…
Sensors used to measure vibration come in three basic types:…
A great many precision instruments use the principle of balance to…
Suppose we wished to measure the consumption of propane over time for…
Some problem-solving techniques are unique to quantitative problems,…
The following animation shows a rotating phasor in three-dimensional…
(Will be addressed in future versions of this book)
Instrument technicians should not have to concern themselves over the…
A pressure switch is one detecting the presence of fluid pressure.…
The following photograph shows a large air blower in a wastewater…
Finally, we arrive at the loop diagram (sometimes called a loop sheet)…
The final element of PID control is the “D” term, which…
The simplest form of 4-20 mA current loop is the type used to…
A variety of technologies exist to measure the quantity of stored…
