I'm going to apologize at the very start because this will not be a project description.

All the details have already been captured on several of my own Blog posts, and I'm not going to replicate that here.

The details can be found in the Blog here: https://www.paulvdiyblogs.net/2022/06/the-vba-curve-tracer.html

It also has links to the Gerbers, the design process, the rise and falls, the stumblings and solutions and finally also the trade-offs that were made.

Enjoy!

Paul, Mark and Bud