This is a slightly refactored copy fo the Harvard_TinyMLx magic_wand example. Renamed it to get a bit away from the Harry Plotter-Vibe, I Always favoured SF over Fantasy.

I added some clang-format style file and a rudimentary Makefile to do the editing in CLion IDE, while the real build process stays in the Arduino IDE.

I have changed the layout a bit to use class objects to make the code a bit cleaner, and improved the readability slightly here and there.