Can you declare the data type of a parameter of a spin method? Where something like...
That question was asked of me recently by a young budding roboticist.
She pointed out that robots like Vex, Lego AND Parallax cost a lot
These are dual coil, so you don't need polarity reversal to switch them.
I've just posted the latest (non-beta) release of Catalina (3.12) to SourceForge. I've posted the usual Windows "one touch" installer (here).