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Blogs and Websites and Groups
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AI to my Rescue! - I am not a coder nor sports enthusiast, but I do like to cook and certainly do appreciate good looking and fit older women. Thus, writing sketches beyond th...
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First-time bicycle backcountry activation - by Vince (VE6LK) As always there are lots of links within the article. Click one! Click them all! Learn all the things! ? Dear Readers, What happens when o...2 hours ago
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Re: Heathkit HG-10B VFO Impedance - Most spectrum analyzers can handle 30dBm on the input. At 50 ohms that's a bit more than 7 volts.18 hours ago
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Why the TouCans CW AI Isn't Decoding Real CW Yet - Yesterday I posted about ChatGPT5 writing a TensorFlow CW decoder. It's actually decoding clean CW from its training data, but when I feed it audio rec...1 day ago
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Carlos’ Illustrated Radio Listening Report and Recording of CGTN (August 13, 2025) - Many thanks to SWLing Post contributor and noted political cartoonist, Carlos Latuff, who shares the following illustrated radio listening report of a rece...1 day ago
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10m QRSS Challenge: - DL3PB in Germany - 12th August 2025 - Since the start of 2024, I've been trying to see how many *QRSS* signals I could capture on the *28 MHz* band. The QRSS signals are just below the WSPR ...
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New shack Mac and first FreeDV contact with ZL2TJM - Just brought an unused old Intel iMac up from Melbourne. These feel very slow compared to the current M series CPU Macs but they do have a beautiful screen...
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Reducing RF susceptibility for the HamGadgets "Ultra Pico Keyer" - and mimizing RF issues on portable HF stations in general - *Note: * While this article describes a modification of the Pico Keyer to reduce RF susceptibility, it also talks about methods to minimize/reduce RFI-re...
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The Communicator July - August 2025 - *A Big One to Last the Summer* We're coming up to our club's 50th Anniversary and this is another big issue, with a look back at our history, great article...
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The "George Batterson 1935 CW QSO Party" - Summary - The first *George Batterson CW QSO Party* has concluded and the results are in! The "*GB*" was introduced to honor George Batterson (W2GB), who along wi...
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Other Electronic Projects • Re: Can I normalize both Mono Amp Outputs? - radm49 wrote: ↑ Mon Apr 25, 2022 3:56 am qmavam wrote: ↑ Thu Apr 21, 2022 8:57 pm Yes, you can use a wall wart for power, you might need to add a capacit...3 years ago
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A battery powered 50W 160m AM transceiver for your backpack - This project is a compact 160m AM transceiver capable of up to 50 watts of fuly modulated carrier, designed for portable use. The transmitter portion uses...3 years ago
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Raduino as NBFM TX - Here is a neat, 30 minute hack for your Raduino to turn the Si5351 into a pretty stable, solid NBFM transmitter. The hack is to add a varactor diode in ...
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E. Howard Armstrong on a Czech Stamp
Blog Archive
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January
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- WA2EUJ's NXP RF Power Amplifier Design Challenge E...
- Mountain Topping in Indonesia -- Very Cool Video
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- The End Fed Half Wave Antenna and EFHW Tuners
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- Notes From the Dominican Republic on possible uBIT...
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SolderStats
Radio Inventor Stamps
On Page 39 of the Nov-Dec 2024 SARC newsletter "The Communicator"
Not a Swiss station Bill, sounds like HS0ZME. Lovely QTH, I'm very envious.
ReplyDeleteGood ear Simon. Wow, this is what happens when you start messing about with the digital appliances (Iphones) and stop paying attention to incoming DX. I could have worked him! 73 Bill N2CQR
DeleteBill, looks like your "roughing it"..truly a beautiful spot..
ReplyDelete73 de AC9JQ