Love it / hate it ! 40 meters 2 elements delta loop antenna Very unstable antenna depending by ground humidity ! In 2021 I simply could not replicate it even though same wires / poles and location used as before How to : 2020 : First build and test Why Read more
Since this article is not 100% original , I will post the source links on the bottom of this page Goal was to achieve a single pole directive wire antenna using cheap and ordinary materials What came to my attention was a document published by LZ1AQ where he fulfilled my Read more
After 20 years big pause as ham radio, in 2019 decided to start building a homemade 5 bands transceiver using classic superhet configuration. Did not want to make a SDR, but insted a single 9 Mhz IF using high end components and a modern touch screen display ontop of Raspberry Read more