Guestbook

236 Entries

Bruce

12/22/25

Which page are you viewing? All

Comments:
Great nostalgic stuff!

Guy Kirsch

09/18/25

Which page are you viewing? Transmitter and a receiver

Comments:
Your builds are most excellent and so well done congratulations. Do any of your creations come in kits that I could purchase.

Harry KM3D

08/02/25

Which page are you viewing? 6DQ6-B Novice Transmitter

Comments:
I purchased a pair of Knight T-60 transmitters at the Antique Radio Meet in Kutztown PA several years ago and finally took the covers off - to find the 6DQ6 running as an amplifier. One of them looks good and I hope to restore it; the other has suffered a bit more and will be cannibalized for parts.

Looking for more info I found your web page - very nice - and good information! Thank you!

73, Harry KM3D

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V85NPV

03/07/25

Which page are you viewing? https://w5dxs.tripod.com/6sl7.htm

Comments:
Many thanks for all information provided and sharing . I had built a Twinplex receiver and refer a lot on your website . More than happy with this receiver .

Ram

02/19/25

Which page are you viewing? Hartley Transmitter

Comments:
Leuke pagina met veel interessante informatie.
groetjes Ram

Jim

02/09/25

Which page are you viewing? All

Comments:
Great website ! I love the simple tube projects. I remember building and operating my 6L6 40M TX with a BC-779 RX. Great fun back in the day.

I'll be reading about more of your projects.

Thanks for sharing your wonderful builds !

Jim WB4ILP

Carl Falk

01/24/25

Which page are you viewing? 1 tube sw red hot.

Comments:
Tnx de N9SMJ.

George Comninos

11/23/24

Which page are you viewing? The 6L6 tube cw rig

Comments:
Greetings from Oz and TU fer the rig 73 de VK2AOE.

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nelson

08/10/24

Which page are you viewing? antena tuner

Comments:
Exelente para aprender, ojala pudiera mostrar key para fabricar en forma sencilla,
73 y FB DX CUAGN TU

Kirk Garber

07/30/24

Which page are you viewing? Heartley transmitter

Comments:
Nice article. De W5KKG

nelson

05/21/24

Which page are you viewing? 6dq6 transmitter

Comments:
excelente web page, abraços desde o sul do Brasil!

Mike

05/12/24

Which page are you viewing? L-match ATU

Comments:
G'day and greetings to all from ZL country New Zealand .I use mag-loops most of the time and they dont need a tuner but for winter I decided to use an Off centre fed dipole which requires a high/low impedance tuner.
Thanks for sharing info on the L-match. I built a T match years ago but was unaware that it was less efficient than an L match

. Had I known this I would have built the L match instead. Anyway here I am now learning a valuable lesson and I am re configuring my T-match into an L match. I am just struggling with how to add a bypass switch. The T match has a bypass switch and I want to use it again for the L-match. Do you have an idea of where and how it would fit in your circuit, and and I could implement your idea into mine.?
Im on qrz.com for my magloops views. cheers ZL4MBW

Bruce Downie

12/21/23

Which page are you viewing? Novice transmitter

Comments:
Great article to refresh my memory of this xmtr. I built one from the ARRL '62 handbook in 1967 in Junior High shop class while I was earning my licence. I saved it all these years and it's intact in its original form. I'll get started soon. Thanks, 73s. Bruce WA6CAB

Tony

12/07/23

Which page are you viewing? L match atu

Comments:
Fantastic article, it's given me inspiration to build my own thank you

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