Also Of Interest...
The following links are from many a lengthy conversation with John, GW0OAJ. They are in no particular order, much like our conversations. It's not only radio that interests us. Thanks John !
Homebrew Valves and Glassworking
Navigation and Avionics
Digital Modes Radio
General SWL Info
- Homebrew Spot Welder (links to http://www.teralab.co.uk/Electronics/Spot_Welder/Spot_Welder_Page1.htm).