CIRCLE WITH A DOT

More fun-facts from the silicon world (TIL): PFETs and NFETs are in theory mirror images of each other because p-holes can be seen as carriers of current, instead of electrons themselves; however! in practice NFETs have higher transconductance because electrons have greater mobility than p-holes in silicon so NFETs are preferred for most designs.

OK #sage has easy equation solving, rewrites and plotting. This is fun. This may be a very handy system in our math club for 11-year olds, let's see how the kids react.

Tough day today debugging the flow of various OpenAccess files defining circuit schematics through antiquated tool-chains. New word in my vocabulary, VAMS Verilog for Analog / Mixed-Signal.