In this episode of ARRL’s biweekly Eclectic Tech podcast: “Getting reacquainted with receive audio filters, and a conversation with Bryant Julestrom, KC0ZNG, about his unique AC Dummy Load project in the July 2021 QST Hints and Hacks column."1
The 2021 RRRA Hamfest is currently featured in the image scroller on the ARRL home page along with the QSO Today Virtual Ham Expo, the Huntsville Hamfest, and the Northeast HamXposition.
In this episode of ARRL’s biweekly Eclectic Tech podcast: “To turn off your station computer or leave it on – that is the question. Also, Dr Brian Callahan, AD2BA, about a protocol to send binary data via Morse code."1