Ham Radio - Build your own L network antenna tuner
27:28
Ham Radio Antennas - Rebuilding the L network QRP antenna tuner
15:00
Budget Bliss? A $35 Antenna Tuner for Ham Radio: QRP Z-Match
11:48
A Simple Wire Tuner
21:12
L Matching Network (Part 1)
12:58
Homebrew Manual Antenna Tuner/Matcher With Lots of Headroom From Jim Heath W6LG Ham Radio Elmer
14:50
HAM RADIO: Building a Variable Capacitor, DIY Capacitor, Magnetic Loop
4:50
Arduino semi-automatic antenna tuner
19:43