What a wonderful article. I really appreciated the graphs of the frequency-dependent impedance to help illustrate what might've been just left at "V-shaped plot

What a wonderful article. I really appreciated the graphs of the frequency-dependent impedance to help illustrate what might've been just left at "V-shaped plot." I've always been in awe of folks who do analog design. I used to work doing driver development for some pretty sophisticated radios, and the analog side of dealing with multi-GHz signals was completely over my head. Software folks think in terms of "get some bits here, move some bits over there" and can easily forget about how complicated that is at the analog level.