You didn't mention that he also co-authored the book "Open Circuits" that shows cross sectional images of a wide variety of electrical and electronic components

You didn't mention that he also co-authored the book "Open Circuits" that shows cross sectional images of a wide variety of electrical and electronic components. The pictures are beautiful. His "secret" is basically sanding. Lots and lots of sanding. https://www.amazon.com/Open-Circuits-Beauty-Electronic-Components/dp/1718502346 https://www.amazon.com/Open-Circuits-Beauty-Electronic-Compo...