An L-match antenna coupler with no variable capacitor
6:01
Palm sized L match antenna coupler
14:50
HAM RADIO: Building a Variable Capacitor, DIY Capacitor, Magnetic Loop
12:25
German G7e torpedo with FAT (Federapparat), 1943
4:59
Yet another QRP L match antenna coupler
18:18
Diagnosing and Repairing faults or defects in transistor radios, without special test equipment
10:36
Dieter Nuhr GENIALE Wahlempfehlung 📢 So PEINLICH ist die Politik 🤡
35:08
20 GHz LNB teardown (and test)
15:17