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Which page are you viewing? 6dq6 tx Comments: 73 de VK6XT
Which page are you viewing? still checking it out Comments: Thanks for all the effort to put this up, 73s
Which page are you viewing? Regenerative receiver Comments: Thank you for a great website! I am currently building Bob Heil's Pineboard transmitter from the January 2018 issue of QST. This receiver looks like it would pair up with it well. I believe it will probably be my next project. Thank you for the Fantastic documentation on it, I'm sure it will make the build process go much smoother than it would have otherwise been. Thanks again, 73 de KN4AYP
Which page are you viewing? hotdxs workbench Comments: I am W7KDL in Phoenix, AZ. I ran across your site from a link that someone sent me. I don't remember who. It is very well done with a lot of areas that are useful. I particularly like the "HotDXS workbench" section. Since 1956 when I got my K2RTI license, I have enjoyed building and using simple tube type circuits. So your "Workbench" section caught my attention. Keep up the nice webpage. 73 Dick.
Which page are you viewing? ATU Comments: great advise best73 HB9EFN Georges
Which page are you viewing? JAMECO AC 1 Comments: Nice work! Thanks for posting this. I am finishing up an audio (guitar) amp that's been my winter project and I am planning on building an AC 1 next. I've started gathering parts and I am thinking I will use your schematic. Dan, KB1AMG
Which page are you viewing? All Comments: Just acquired one of these. Looking forward to trying it out.
Which page are you viewing? All Comments: Brings back a lot of fond memories
Which page are you viewing? all Comments: Very nice. vy 73!
Which page are you viewing? Vacuum tube T/R switch Comments: I used a homebrew vacuum tube T/R switch for QSK CW back in the 1960s when I was WA1FMM. Couldn't afford the EF Johnson device, but building one was not hard. I followed a lit of advice by Law McCoy (W1ACP?). Gonsett GSB-100 (100 watts), T/R switch, low-pass filter, Drake 2B. It worked perfectly. "Total Immersion CW," what an experience! 73/KK6CY
Which page are you viewing? 1929 Hartley Transmitter Comments: Very interesting and attractive page. I got my license a couple of years ago, but since I’m retired and can’t afford sophisticated gear, I am tinkering around and working my way up to homebrewing. Thanks and 73 !
Which page are you viewing? All Comments: This is a great page for anyone wanting to build a simple tube receiver or transmitter ! Fred KD9FRR
Comments: Great info and since i am a Regen nut , maybe i should try the simple 3v4 ! Couldnt find the updated one with maybe a Audio Xmfr for more Volune ? Like the other old stuff too, Thanks& GL, 73 Jerry K9UT
Which page are you viewing? HOTDXS CHILI Comments: YUMM! YUMM!
Which page are you viewing? L antenna Tuner Comments: Very helpful article and you have provided enough information to allow me to construct one on my own - thanks!
Which page are you viewing? 6L6 one tube x mitter Comments: really love the old simple stuff nice job on this site 73s KC0ZSR out
Which page are you viewing? 6aq5 tx Comments: hi thanks for great site i built the 6aq5 tx works great thanks joe
Comments: I built a home brewed Ameco AC-1 transmitter in a cigar box back in 1956 and worked countless stations on 40 meters (7173 KC) Sure wish I had it back. I also built an oscillator using a 30 tube around the same time. Still have that one. Good to see the transmitter is still around. 73's Chuck K8BBE |
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