Figure 1. The standardized tape recording and playback EQ curves. The next aspect of analog tape recording is an interesting one, for it can also apply to audio transmission on long circuits ...

The ITXPlus configurable loop-powered signal isolator from Weidmuller can measure, filter, and isolate different input parameters and then convert them into an industry-standard 4- to 20-mA output.

Industrial control systems can be categorized in two types: open-loop and closed-loop systems. The open-loop control system is a continuous control system that provides no feedback from its output.

Mixed-signal designs combine the most powerful features and advantages of both analog and digital circuitry. One common mixed-signal architecture is a chain of analog signal blocks, each controlled by ...