An analog computer is a system that provides information in continuous form. These computers can only represent physical quantities such as pressure, weight, voltage pressure, speed, and more.

The distinction between analog and digital signals is very simple, but it can still be a challenge to wrap one's mind around the concepts that define the two systems. Just when you think you've got it ...

Billions of smart devices rely on sensor data to gather intelligence. Most smart devices use a “digitize-first” model to digitize all sensor data immediately, sending data to high-power digital ...

This is the second in a series of discussions with Mike Glass, owner of Orion Technical Solutions, on ensuring data integrity ...

Key differences in analog vs. digital features. Applications where each type of multimeter is best suited. Multimeters, from small handheld to more sophisticated benchtop models, are indispensable ...

This is just a general question. I know, obviously, that there are RS-232 "serial ports" and IEEE 1284/Centronix ports "parallel ports," and that these are "digital" connections. Then you have things ...