ARRL Laboratory Manager Ed Hare, W1RFI, explains the new FCC RF exposure rules.
Speaking with Lin Holcomb, NI4Y, about his experimental station on the 8-meter band.
VLF and rockets; a revised USB standard; discussing QMESH, a low-cost digital voice and data network, with Dr Daniel Fay, KG5VBY
Getting reacquainted with receive audio filters, and a conversation with Bryant Julestrom, KC0ZNG, about his unique "AC Dummy Load" project in the July...
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...