Demystifying Smith Charts for Ham Radio Beginners
15:05
NanoVNA Calibration: Expert Tips and Tricks
13:06
Impedance and Ham Radio Antennas Explained
15:09
Glitter 811H (Heltec HT-SW02H) spot welder tests after modified to correct factory malfunction.
37:12
Lecture07: Impedance Matching with the Smith Chart
6:46
Choose the Wrong Coax Cable for Ham Radio
8:26
Ground Planes for Ham Radio Beginners
14:12
Correspondência de Impedância (Pt1): Introduções (079a)
9:28