Introduction - If you have any usage issues, please Google them yourself
Sound card based virtual oscilloscope. I designed the whole virtual digital storage oscilloscope, including data acquisition, waveform calculation, waveform playback and storage filtering module. In addition to its general function, but also has an ordinary oscilloscope does not have many advantages, such as waveform can be stored as data files for permanent preservation, at any time call data, real-time waveform display.