Radio Transmission: Impedance- Matching Circuits

36:43
Radio Transmission: Pi- Network & T- Network

13:06
Transistor Impedance Matching

9:02
Impedance matching - why do we match impedance of electric devices?

30:37
Super Heterodyne Receivers

21:01
Watch Trudeau speak directly to Trump during blistering speech

21:32
Why doesn't a 75 Ohm cable measure 75 Ohms?

23:39
O movimento divino de Bobby Fischer leva o mundo inteiro do xadrez ao colapso! | "Jogo do século"

16:39