1. The QRP Adventures of VE3FI (QRP-пригоди VE3FI) - https://ve3clq.blogspot.com/
2. "Digipi radio interface board" Kit - https://n7ebb.org/
3. Черговий випуск журналу SARC Communicator (November – December 2024) - https://ve7sar.blogspot.com/2024/10/the-november-december-2024-sarc.html
4. 160M Folded Counterpoise - https://oldcyberdude.com/wb5nhl/antennas/160m-folded-counterpoise/
5. Morse Code Defender TX game (Розвиваюча гра азбуки Морзе Defender TX для Android) - https://play.google.com/store/apps/details?id=appinventor.ai_izzybella419.MorseCodeDefenderTX
** 25 WPM CW Morse code trainer - https://25wpm-amateur-ham-radio-koch-cw-morse-code-trainer.en.aptoide.com/app
** Morse Code - Learn and Translate - https://apps.microsoft.com/detail/9pnbc68xdhr0?hl=uk-ua&gl=MX
73 de UT2AB
