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Finding the frequency components of a Qucs Output.

Fig 1: Initializing the Python Fourier Transform Program

Tonight’s post is again about the harmonic frequencies present in waveforms that are not simple sine waves. I needed a way to analyse the outputs of the circuits we were simulating in Qucs. To do that I had to create myself a tool. I wrote a

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Programming the Do-Nothing Grinder

The Working Painted Do-Nothing

The problem with doing these posts is that often I don’t have time to finish the things I have started. There are several things I want to finish before I call the do-nothing machine complete. (If you are new to here, a site search for “do-nothing machine” and “ellipsograph” will

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