OpenSCAD, One of the current book bundles at HumbleBundle contains 3 books by John Horvath and Rich Cameron featuring #OpenSCAD for visualization and examples (among 15 in total with various topics on electronics and robots).
If you are looking for books about Geometry, Calculus and/or Trigonometry head over to https://www.humblebundle.com/books/electronics-and-design-for-entrepreneurs-make-books and check out the preview chapters.
Links to the associated github repos at https://openscad.org/documentation-books.html
#Books #Math #Geometry #Trigonometry
The book cover of Make: Calculus.
The book cover of Make: Geometry.