The electronic components of a computer run on electrical impulses. These components generate heat that must be removed and replaced with cooler air for the components to function. Fans are commonly ...

Our new tech editor for Analog looks at the evolution of “analog” and how it inadvertently spun off a pop music genre. Operational Amplifiers are exactly that—amplifiers that can perform mathematical ...

Hard drives and memory are two of the most vital components in your computer. The word "memory" is sometimes used in describing storage space, which may lead to confusion regarding these two ...

What is Non-Destructive Testing? Nondestructive testing is a means of evaluating a material or component’s superficial or interior defects or mechanical conditions without compromising the component ...