DaveKMKControls
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NEWBIE ALERT!
First post, however, long time lurker. I've learned volumes here, and thought I'd give it a shot to see if anyone might have some thoughts on my project.
I'm trying to figure out how to build a circuit that can solve this:
To the left is a 40kHz signal, half-wave rectified, to the right it what I'm trying to accomplish. Note that I'm not trying to find a single peak, but trying to modify the waveform to eliminate everything 'but' the peaks. Mathematically I know how to do this, but does anyone have thoughts on solving this with an analog circuit?
Really appreciate the input!
First post, however, long time lurker. I've learned volumes here, and thought I'd give it a shot to see if anyone might have some thoughts on my project.
I'm trying to figure out how to build a circuit that can solve this:
To the left is a 40kHz signal, half-wave rectified, to the right it what I'm trying to accomplish. Note that I'm not trying to find a single peak, but trying to modify the waveform to eliminate everything 'but' the peaks. Mathematically I know how to do this, but does anyone have thoughts on solving this with an analog circuit?
Really appreciate the input!