Mechanical and optical design. Virtual and physical product design and analysis.
I have 30+ years experience as an R&D engineer and 40+ patents. I enjoy understanding the physics that make things work and the hands on that assemble things that work. I have design products that include micro fluidics, laser optics, imaging optics, magnetic circuits, injection molded plastics, and machined parts.
My current hobby is purchasing cars at online auctions and improving them for resale. Lots of fun when you get a gem at step discount, lots of work when you get a lemon.