I’m a computer (undergrad) and electrical (graduate) engineer, and I worked as a software engineer for several large corporate entities over a 35 year career. Overlapping the last 15 years of that, I’ve built a small car-building shop, which became full-time 5 years ago. I’ve built numerous high-end pro-touring and race cars over the years, and lately (I’m in my 60s now) I’ve been narrowing my focus to welding, wiring, plumbing, programming, and tuning such cars.