In this video i made a sine wave generator with an adjustable frequency and amplitude in order to test an audio compressor/peak limiter circuit that I am working on. While I continue to work on automatic gain control which I will detail in a subsequent video, I needed a way to test it and i built this quick and dirty sine wave generator because the built in function generator of my oscilloscope only gives a 2.5 v peak to peak sine wave since its only a 5 v device. While this is good for small signals and logic circuits, i can’t really test a peak limiting circuit on something thats already peak limited and so i made my own. One of these days, i will make my own robust function generator but for now a quick and easy sine wave generator will suffice. As always, Thanks for watching.
#diy #analog #audio #sinewave #functiongenerator #electronics #function #generator

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