In the U.S. (and probably around the world) people are using small solar systems for camping, shed/garage, and home power. I think a course or project to monitor small to medium-sized solar systems would do well.
Thanks for the suggestion.
That’s a subject that other users have also suggested.
However, at the moment I need to update some of our previous courses, and only then, think about new subjects.
That’s definitely an interesting subject.
Thanks for your comment.