Bode Plot on an Oscillscope

Maybe you’re learning about filters and want to see the how your filter responds in the 10Hz to 1MHz range. This guide will show you how to make a low frequency ‘spectrum analyzer with tracking generator’ using a few cheap modules and an oscilloscope — Based off of a video done by Dave Jones over at EEVBlog.   Dave does a great job going into the theory, so check out the video if you want to see how it work ...

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