Source: Watching this video gave me the clues for a much better design. I'll continue the prototype as I need some operational experience to prove the concept. Bob Wilson
My dad had a great admiration for engineers. At his behest, I started engineering school at northeastern in 1972. Physics, chemistry, computer science, mathematics. Much to his dismay, I dropped out after the first semester.
I started a few years earlier, 1968, and got to my Junior year. But a low draft number, 39, and depression from a failed relationship led to the Marines 1971-75. Life has only gotten better ever since although there have been "lessons learned." Bob Wilson