Hey there!
I've found this video on YT ?
? and i like it. Since, according to Louis Rossmann (
https://www.youtube.com/user/rossmanngroup), this here forum sometimes tends to be overly critical, i'd like to request some of that over-criticallity.
The dude didn't elaborate on the (purpose of the) caps …those are for smoothing the ripple of the phases, right?