Help aligning VFO
I am building an Ozark Patrol regen. The stock tuning range is very large and I would like to limit it. By default, there is a SPDT switch that adds a parallel capacitance for a second range. My goal
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Ross Tucker (NS7F)
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#9206
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Re: QSL cards
If someone sends me a card in the post I use a postcard of the local castle and write out my details in the address part and the details of the contact in the message area. Then I put it in an
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David Ackrill
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#9205
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Re: QSL cards
Dave, I QSO'ed you from the Pony Express Trail across the Bay! I've also be working on video qsl cards just to experiment. I suppose they won't count for anything contest or logging-wise. Also, I'm
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hcarter3333
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#9204
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Re: The end of inexpensive printed circuit boards and parts
I would think that politics really should not be referenced here as it is off-topic. I have hope that the Chinese PCB fabrication businesses will find a way around this mess. They are facing a
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hwstar
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#9203
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Re: QSL cards
Chuck, I use Genaddy in Ukraine, very satisfied. UX5UO print >> Product Mix & Prices ux5uoqsl.com Dave K8WPE
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David Wilcox K8WPE
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#9202
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Re: Encyclopedia of Electronics Vols 1-6
Vanished! Get it here https://www.worldradiohistory.com/BOOKSHELF-ARH/Technology/Encyclopedia-of-Electronic-Circuits-Vol.3.pdf (
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Terry VK5TM
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#9201
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Re: The end of inexpensive printed circuit boards and parts
Lo avete voluto ? Lo avete votato ? TENETEVELO !!! Chi ¨¨ causa del suo mal pianga se stesso ! L'EUROPA E' LA MIA CASA ! FUORI I RUSSI E GLI USA DA CASA MIA !!!! 73 DE IW4AJR Loris Did you want it?
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Loris Bollina
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#9200
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Re: When PCB's are too expensive, and you're out of copper boards.
Thank you. It goes without saying that I greatly admire your craftsmanship. To add to that the fact that you don't have a massive brake or shear to fashion your cases is quite admirable.?I had tried
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k6whp
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#9199
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Re: When PCB's are too expensive, and you're out of copper boards.
No Baked Beans? but plenty of tin plate from empty gallon cans of alcohol, mineral spirits, and thinners.
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Michael
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#9198
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Re: Manhattan Noise Generator
OK, Thanks Guys ! Jim WB4ILP [email protected]> wrote:
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Jim WB4ILP
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#9197
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Re: Manhattan Noise Generator
I like ¡°medium¡± CA found at any hobby shop or online vendor that markets to those who still build balsa wood flying model airplanes. ¡°Medium¡± refers to viscosity, which affects set time.
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Tim Tyler II
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#9196
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Re: QSL cards
Shoot. Everyone else is posting pictures of their homebrew QSL cards. Here are 3 of my more recent ones, and my first ever QSL, from 1979, with graphic drawn by my eldest brother. Dave AA7EE
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Dave AA7EE
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#9195
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Re: QSL cards
Gang, I have used https://www.kb3ifhqslcards.com in the past and was very satisfied. I sent him a poor picture of a card I used many years ago and it came back >perfect<. Bob WB0POQ
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Bob Liesen
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#9194
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Re: Encyclopedia of Electronics Vols 1-6
Not seeing Vol. 3. ??? [email protected]> wrote:
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Steve Burkitt
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#9193
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Re: QSL cards
Hi Chuck! I use double reply post cards from the USPS. https://store.usps.com/store/product/mallard-double-reply-stamped-card-S_250704 I have a photo printed at Walgreens at the bottom of our hill
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hcarter3333
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#9192
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Re: Manhattan Noise Generator
I'm using Super Glue for Gorilla.? It sets up a little after 10 secs. I tried Loctite and it takes longer, which might be better for some conditions where you need more time. I prefer the tip
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chuck adams
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#9191
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Re: Encyclopedia of Electronics Vols 1-6
Better link - all in top two rows of results https://archive.org/search?query=encyclopedia+of+electronic+circuits -- Terry VK5TM www.vk5tm.com ( https://www.vk5tm.com )
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Terry VK5TM
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#9190
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Re: Manhattan Noise Generator
I was just on the QRP Guys website reading the assembly manual and operating manual for your noise bridge and then found your "Manhattan Noise Bridge" in my email. Thanks Chuck ! What contact cement
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Jim WB4ILP
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#9189
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Re: QSL cards
A paper cutter is your friend. They can be had fairly cheaply and are surprisingly useful. I print on 8.5x11 sheets of cardstock. Cut into four they are "Invitation" size, mail just fine as a postcard
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Todd W2TEF
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#9188
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Manhattan Noise Generator
1.? Screenshot...? New Manhattan layout diagram for an AA7FO Noise Generator /w values 2.? 1698.jpg?????? How I mount a transistor with 3 legs on pads. Compact.? IMHO. 3.?
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chuck adams
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#9187
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