shack | M0PZT

4:1 Current Balun

July 28, 2016November 23, 2019 - by M0PZT

Today’s bit of homebrew saw me wind and test a 4:1 Current Balun – The Shack features an aerial connection plate in the wall cavity which includes a couple of …

blog / dx / homebrew / misc / operating / shack / software

European Locator Map

July 9, 2015June 26, 2019 - by M0PZT

On VHF and above, it’s useful to have a way of seeing the Maidenhead Locator against a European map – DX Atlas can display these as an overlay on the current …