On Jun 20, 2020, at 11:20, Ashhar Farhan <farhanbox@...> wrote:

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Gang,

I have recorded a video on how to build feedback amplifiers. It is little?long. Do take a look if you are into homebrewing. I explain what a feedback amplifier is, how to choose the component values, how to build it and how to measure all the aspects like gain, input and output impedances and IIP3.

- f