Beginner’s Guide, eh? I went to the link - most of this stuff is way out of my area.
I could probably design a half decent yagi if I spent some time on it...
But, really, I’m just listening to some nice ad-free Christmas music tonight. Old technology called a CD. ;-)
There are a lot of joke videos showing kids old technology. Like showing teens a rotary phone and asking them to make a call in less than 60 seconds. Or showing them a VCR and telling them to figure it out.
One version had two guys with morse code and two kids with smart phones. Who can send a message faster? Morse code.