Start working on antennas, transmission lines,duplexers and the like. Put on pointy hat, you need it just to believe the theory of operation on that stuff.
We finished Level 3 as above....thanks
Level 4 coming soon....
(09-15-2018, 10:45 AM)Lord Popgun_imp Wrote: [ -> ]Start working on antennas, transmission lines,duplexers and the like. Put on pointy hat, you need it just to believe the theory of operation on that stuff.
I was always fasinated by carrier current for communication on a 230,000 volt transmission line!