I died. To be fair, it does go all the way to a PD controller and covers the basics along the way. I can see that as a quick talk. Also, the book in slide 2 is

I died. To be fair, it does go all the way to a PD controller and covers the basics along the way. I can see that as a quick talk. Also, the book in slide 2 is from the speaker himself, so the presentation must have been promotional as well.