Paul Topolski, W1SEX, was just meters from ground zero working the communications center, when terrorists struck the 2013 Boston Marathon, killing three and injuring hundreds of spectators and participants. Paul shares with Eric, 4Z1UG, this experience, his ham radio story, and how he continues to make a difference in his community in this QSO Today.
Episode 129 - David White - WN5Y
David White, WN5Y, is a home-brewer from the beginning of his ham radio story, and loves to build HF receivers. Originally inspired by the designs of the late Lew McCoy, W1ICP, and later Wes Hayward, W7ZOI, David’s latest receivers are called electroluminescent because he incorporates LEDs as components in the receiver design itself, and not just as front panel indicators. David shares his story in this QSO Today.
Episode 126 - Rob Sherwood - NC0B
Since the mid-1970s, Rob Sherwood, NC0B, founded Sherwood Engineering, in Colorado, to build Drake receiver upgrades and to test the performance of amateur radio receivers and transceivers beginning with Drake receivers. Rob’s list has become the gold standard by which many amateurs, including contest operators, choose their next rig. Licensed since 1961, NC0B shares his amateur radio story with Eric, 4Z1UG in this QSO Today.
Episode 118 - Bill Murray - W9VC
Bill Murray, W9VC, likes to spend his ham radio time building tube type transmitters of his own design from old equipment purchased at ham fests. In addition, Bill likes to rebuild old gear and and operate QRP in the field. W9VC shares his ham radio story with Eric, 4Z1UG, in this episode of QSO Today.
Episode 113 - Bill Kelsey - N8ET
Bill Kelsey, N8ET, has a long and interesting amateur radio career beginning in 1962. From his interest in QRP and QRP kits, Bill founded the Kanga Kit Company, creating radio and test equipment kits for the ham community for many years. While Bill is recovering from a recent stroke, he still has projects on his workbench, now using Arduino processors, pursuing UHF moon bounce, and finds time to operate the Digital modes. Bill joins Eric, 4Z1UG, in this QSO Today.
Episode 105 - Robert Zavrel - W7SX
When it comes to understanding how antennas really work, then the “go to” ham is Bob Zavrel, W7SX, author of the ARRL book, Antenna Physics - An Introduction. Through this book, Bob bridges the gap between “how to” antenna books, and calculus based antenna theory books for engineers. Bob has a long resume in radio and electronics, is the accidental creator of the Signetic NE602 mixer chip, and shares his story with us in this QSO Today.
Episode 073 - Alan Wolke - W2AEW