In this video, I test an automatic HF antenna switch that removes t...
This has to be one of the easiest to use and setup Allstar Nodes th...
Here we take a look at the all new HydraSDR RFone. Official Websi...
A system for weather satellite reception and hydrogen line radio astronomy
Video # 108The home-made loop antenna I show was based on this one: https://swling.com/blog/2020/04/diy-how-to-build-a-noise-cancelling-passive-loop-ncpl-ant...
Here we take a look at the popular MLA-30 Active Loop HF Antenna an...
Let's see if this 80-10 meter End Fed Ham Radio Antenna will cover ...
Here we take a look at the principles of a transmitting magnetic lo...
What is Standing Wave Ratio (SWR) and how does it impact your amateur radio antenna system? Is there really such a thing as βperfectβ SWR and does it really ...