1. UniBalun (Спаявши перемички та тороїдний сердечник, ви можете створити балун 1:1, 1:4 або UnUn 1:49, 1:9) - https://github.com/DG1JAN/UniBalun/blob/main/README.md
2. Hams Over IP - https://hamsoverip.com/
3. 1/4 Vertical bazooka antenna for the 40m - https://www.on8im.be/en/homemade/homebuilt-antennas/53-1-4-vertical-bazooka-antenna-for-the-40m.html
4. 160-80-40m end fed antenna, G0CSK - https://www.yumpu.com/en/document/read/45892695/160-80-40m-end-fed-antenna-g0csk-iss-11pdf-arkansas-ares-
5. UY2RA: SAT tracker Orbitron. WISP - https://gosh-radist.blogspot.com/2024/03/sat-tracker-orbitron-wisp.html?m=0
6.
73 de UT2AB
