Doug DeMaw taught us that a key contributor to analog oscillator stability is the use of NP0 capacitors. As part of my effort to maintain the ability to produce analog, discrete component, coal-and-cap, chip-free oscillators, I recently went out onto the internet in search of an assortment of NP0 capacitors. Nightfire Electronics had just what I needed. I took their assortment and put it in a parts box for easy access.
Power standing wave null… solution
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Power standing wave null… more left readers with “homework” to create the
Pfwd and Prev traces. Remember that Pfwd and Prev are interpretations in
the cont...
4 hours ago