Homemade SW preselector amplifier
14:44
Lafayette HE-10 old tube HF receiver / Repair complete
9:00
Effects of homemade MW ferrite loop stick antenna (Built-in pre-selector amplifier)
16:51
A look at the Elecraft KPA1500 - July 2018
10:27
Realistic DX 160. This Vintage Shortwave Has Lots Of Potential, and Looks so cool, but...
50:19
O computador MAIS quebrado? O Sinclair Spectrum+2 de 1986
17:52
TELEFUNKEN Concertino 55W
21:51
Collins R390A/URR overhaul / Gear assembly after cleaning
15:37