This method used by Ukrainian radio amateur operators to jam radio channels used by Russian military and counter fight propaganda in the first months of full-sc

This method used by Ukrainian radio amateur operators to jam radio channels used by Russian military and counter fight propaganda in the first months of full-scale Russia invasion of Ukraine.[0,1] [0] https://rurik.us/files/ https://rurik.us/files/ [1] https://ur8lv.com/1621773881 https://ur8lv.com/1621773881