1. CQ40m /QRP Chinese uSDX & 90' longwire 100 miles with 3W - https://www.youtube.com/watch?v=ftoW13bx15s

** CQ10m/QRP 3W VE1PTR Pierre Nova Scotia. uSDX & 5/8th vertical - https://www.youtube.com/watch?v=fJwlad0s3bc

2. TikTok Hams: glamhamradio - //www.tiktok.com/@glamhamradio">https://www.tiktok.com/@glamhamradio

3. Adafruit USB Isolator - 100mA Isolated Low/Full Speed USB - https://www.adafruit.com/product/2107

4. DL2KQ: GP 7/10/14/18 MHz - http://dl2kq.de/ant/3-130.htm

5. Balun 1:1 на ферритовом кольце то отклоняющей системы - https://www.youtube.com/watch?v=4RBvqPR2ea4