All of today's high-speed real-time sampling oscilloscopes use various forms of digital signal processing (DSP) on digitized oscilloscope waveforms. Some engineers are concerned that filtering ...

PicoScope 7 Software version 7.2 has been released. This significant update introduces powerful new features and enhancements designed to improve waveform capture, analysis and measurement confidence, ...

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 ...

If you simulate circuits that include not only analog, but also digital or switching/PWM aspects, then you know that traditional “AC” or frequency-domain analysis cannot be used for these designs.