The cult of DSPism believes that eventually there will be essentially no analog circuits, that all circuitry will be either digital, as microcontrollers (μCs), with mixed-technology ADCs and DACs.

Many microcontroller-based systems have both analog and digital signals. Even those that appear to be entirely digital aren't because of analog effects such as ringing and crosstalk. Thus, you often ...

Differences between digital and analog triggering. Advantages of digital triggering. How to tell what type of triggering is used by an oscilloscope. An oscilloscope’s trigger function, which ...

One of the acronyms you may hear thrown around is DDS which stands for Direct Digital Synthesis. DDS can be as simple as taking a digital value — a collection of ones and zeroes — and processing it ...