I just joined up, this seems like an interesting group. To say a little about myself... I've done a little Analog, RF, Microwave, and Optical design, but mostly have done DSP work. I'm interested in the Posit Number format, and the Algebra of Physical Space (Cl3). I have published several libraries for Posit Numbers and Clifford Algebra in the Haskell programming language. I've also done work with S-Parameters and Plasma Wave Simulation in the past. This looks like a lively Slack channel and am happy to see the discussion.