Another great explanatory page I have seen is: https://ciechanow.ski/gps/ https://ciechanow.ski/gps/ Comes with a lot of animations and interactive elements.

Another great explanatory page I have seen is: https://ciechanow.ski/gps/ https://ciechanow.ski/gps/ Comes with a lot of animations and interactive elements. Admittedly, I haven't gone through all of it yet since it so detailed, but it is marvelous. Earlier discussion: https://news.ycombinator.com/item?id=36180316 https://news.ycombinator.com/item?id=36180316