Thanks to Rogier PA1ZZ for sending me this really nice video.
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Wednesday, February 10, 2021
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Blogs and Websites and Groups
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FreeDV Sunday Morning Australian net - 10 stations - We've just had the FreeDV Sunday morning net (starts at 10:30am eastern time) and 10 stations were at least seen.We had VK3TPM, VK3RV, VK5KVA, VK2BLQ, VK3L...
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New 20M SSB Hybrid Wireless Rig Topology. - Following the decision to start another Hybrid SSB rig, it might be well to elaborate on some of the details. The first detail entails refining some of the...
14 hours ago -
QRP Signals, QRO Joy: A Grandfather’s Cross-Country QRP SOTA & POTA Tour - by Dan (NM3A) Life gives you presents! Our latest arrivals were twin granddaughters, who arrived in Los Angeles, CA, in mid-August 2024. So, of course, we ...15 hours ago
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Re: Poly Paks - Yes, brings back memories. I believe I ordered from them many times starting around 1973 I think. Also, Meshna of Lynn MA. I may be getting them mixed up a...1 day ago
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Carlos’ Illustrated Radio Listening Report and Recording of NHK (July 30, 2025 – Tsunami Coverage) - Many thanks to SWLing Post contributor and noted political cartoonist, Carlos Latuff, who shares the following illustrated radio listening report of a rece...2 days ago
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HRWB 242 - Zero Retries Newsletter & Radio Conference - In this episode we meet Steve and Tina Stroh. Steve is the editor of the Zero Retries newsletter where he writes about all things digital communications...4 days ago
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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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10m QRSS Challenge: - ON4CDJ in Belgium - 20th July 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 f...
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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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Landscapes - %BLOGLNK% Landscapes The post Landscapes appeared first on 28° North Sailing.11 months ago
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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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Modifications to the Dayton/FDIM-2019 Antuino - The Dayton Antuino has sub-optimal performance. This is a short note on improving it to an 80 db range of measurements. The trouble with Antuino 2.0 (the o...6 years ago
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E. Howard Armstrong on a Czech Stamp
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- Putting the Quarantine Hodgepodge Rig on CW (Video)
- Jean Shepherd Goes to a Hamfest -- And Much More
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- A Lifetime of Workshops
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- A Quantum Mechanics-based Receiver. The Rydberg D...
- A Really Nice Video about a Regen Receiver
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SolderStats
Radio Inventor Stamps
On Page 39 of the Nov-Dec 2024 SARC newsletter "The Communicator"
The Eico 'scope at 6:08 looks like my old Model 425.
ReplyDeleteThis is one of the quiet stories of a niche trade that should be celebrated as an example of craftsmanship at its finest.
ReplyDeleteWonderful video. True craftsmanship and dedication to the work.
ReplyDelete