Professionally I did digital hardware design, prototype, build and ship. That ended in 1973. I was working for CODEX. At that time I was promoted to management. I was that long ago? OMG!

I did not like management. I stepped down after a few years (we had a parallel salary scale) and went into programming.

I am now retired. I have forgotten more than I ever learned. I probably would not recognize a modern oscilloscope. Maybe I should go to a flea market to get one made by TI. I haven't seen them yet on Antique Road Show. (A friend of mine in that business mentioned the other day that Heath Kit radios are rising in value.)

I have some design images in my mind for this RC/autonomous vehicle.
The modern acronyms are driving me up he wall. I need to get something in my hands soon!

Ken