Jerome, Fascinatin' stuff. Thank you for sharing. Don W6BOW

NG3P, Thanks for the info. I have a strong feeling that the Ozark Patrol should do just fine paired with a stand alone TX. Years ago I constructed (scaled to 30 M) the "Universal QRP Transmitter" desc

Dear All, I just put in my order for the 4SQRP Orzak Patrol regenerative RX. My research on the internet indicates that this is a sensitive yet remarkably hand capacitance immune iteration of Armstron

Andy, Great! Thanks for sharing. 73 Don - W6BOW

Gwen (NG3P), Terrific info. Many thanks for sharing. 73 Don - W6BOW SF CA USA

Buck converter tutorial, YouTube ... https://youtu.be/CEhBN5_fO5o Don - W6BOW

Been doing well from Summit NJ with my Hilltopper20 into tuner to quarter wave wire. In the last week ... Yl7X (Latvia) ... OR18TLS (Belgium) ...SM5COP (Sweden) ... LA0CX (Norway). Hope next year this

#cal-reminder

Many thanks to ... KE8JWB (Randy), KG5GTW (Bob), N0SO (Mike), N0SM (Steve), W9EBK (Don), and K8WPE (Dave) … for your responses, all very helpful, to my recent, "Any suggestions on an audio amp appropr

Congratulations Ed. Just ordered mine. Don W6BOW SF CA USA

Darryl, Thanks for more good grist for the mill. Looks like a fine amp for the price. Respectfully, Don. W6BOW SF CA USA

Mike (N0SO), Yes, it does look like they are out of stock presently. Site links however do provide possible equivalents. Thanks much. Will follow through in near future with final results and info I h

Don, What’s “voice”? Seriously, thanks for the lead. -.. —- -. W6BOW

Dear All, I'm currently portable in Summit, NJ, enjoying QSOs far and abroad running 4SQRP's Hilltopper 20. ("Summit" ... "Hilltopper". Savor the irony all those so inclined.) What I've discovered ...

Dear All, "You see, wire telegraph is a kind of a very, very long cat. You pull his tail in New York and his head is meowing in Los Angeles. Do you understand this? And radio operates exactly the same

Carl WB0CFF, Thank you so very much for sharing. My experiences with 4SQRP parallel yours. A wonderful bunch of guys and gals. Hang in there OM. Lovingly and Respectfully, Don W6BOW SF CA USA

Paul, I've recently acquired a (small) treasure trove of printed and CD materials on QRP. Will send all your way once I've culled the lot. Respectfully, DON - W6BOW SF CA USA

VERY EXCELLENT YouTube presentation! Thanks for the link. The Murania kit reminds me of my dad (the original W6BOW) helping me learn radio and radio building with the Heathkit EK-2. https://commons.wi

Thanks guys for the "give and take". Most interesting and informative. Anyone ever heard about Paul M. Segal, W9EEA? The Amateur Radio Service Operator's Code by Paul M. Segal, W9EEA (written in 1928)

Dear All, Re: 4SQRP 40M net 10/30/2019 (Mail Read Via K3FEF WebSDR.) "WQ5RP" (AC0BQ) Solid copy. "K4ABC" Solid copy. "WA9PWP" No copy. "In Memory of Bart Lawson who became SK last week." Respectfully,

Robert, Awesome work OM! You have set a very high bar of excellence. Thank you for sharing. Respectfully., Don, W6BOW SF CA USA