4:38

#375: Ham Radio Quickie: Ground Radial wires vs. the "Magic Carpet" Faraday cloth

9:18

#388: Build, tune and test a trapped 20/30/40m End Fed Half Wave antenna

11:42

#376: Ham Radio: Build, Tune and Test a QRP End Fed UNUN kit from KM4CFT

6:56

#386: Build the Iambic "pressure" paddle from VK3IL

12:07

#394: Melhores práticas de osciloscópio - alguns dos problemas e dicas mais comuns

10:22

#378: Ham Radio: Measuring CW Keyer speed on the Elecraft KX2 and Penntek TR-45 Lite

11:16

#379: How to measure coax loss using a NanoVNA

8:40

#395: Kit radial de aterramento fácil de fazer para operações de rádio portátil usando cabo de fita