The Real Reason Your Radio is DIRTY
13:21
Are Your Ham Radios LEGAL? Test Them Yourself!
54:37
What Is Wardriving? Build & Use JHewitt WarDriver
14:10
This Will KILL Your Radio!!!
18:34
Cavity filter Experiments
6:48
Ferrites: What Frequencies Are They Effective On? Measure with a NanoVNA
14:00
La VRAIE raison pour laquelle les répétiteurs sont morts !
5:11
Using a tinySA Ultra to tune FM deviation
16:11