A Simple Wire Antenna Tuner.
Here's a simple, inexpensive accessory for radio amateurs using random end-fed antennas, especially those called "end-fed halfwaves (EFHW). In this video from Stan Gibilisco (W1GV), we get a thorough theoretical and practical tutorial on how to design, build, and test an "antenna tuner" for this versatile HF antenna. If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=6QwBiz_LB9M Thanks for joining us today. Aloha es 73 de Russ (KH6JRM).