Preview Mode Links will not work in preview mode

QSO Today - A conversation for amateur radio operators


Mar 26, 2016

If you wanted to homebrew QRP radios with vacuum tubes, or thermatrons, then the goto guy would be Grayson Evans, TA2ZGE, author of the book, Hollow State Devices.  Grayson joins Eric, 4Z1UG, to discuss his ham radio life, thermatrons, home brewing, and operating QRP, from his QTH in Turkey.