Ham College episode 13
- Author
- [email protected]
- Published
- Wed 27 Jan 2016
- Episode Link
- http://www.amateurlogic.tv/transmitter/video/hc13.mp3
The history of SOS, questions on Emergency and nets. Transistors.
51:49
The history of SOS, questions on Emergency and nets. Transistors.
51:49
