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KT4B - Amateur Radio
  • Looking At It | Radios

    TIDRadio 10 Watt Handheld

    Byadmin February 26, 2024February 26, 2024

    This looks like an interest HT, but note the new category: Looking At It! I’m interested in this radio as a compromise between my mobile radios (30 and 50 watts), which I only rarely have in my car, and my 5 watt handhelds, which I regularly take with me and hook up to the mobile…

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  • News

    EchoLink at 445.2

    Byadmin January 2, 2022

    I currently have an EchoLink link at 445.2, located in Cantonment. This is experimental and in a testing stage, but is up most of the time, and appears to be working. The call is KT4B/L. Output power is about 30 watts, and the antenna is just about 20 feet up.

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  • Uncategorized

    EchoLink Proxy

    Byadmin October 9, 2021October 9, 2021

    I run an EchoLink Proxy at niagararadioclub.com, port 8100, password w2qyv, open to everyone, especially, of course, members of the Niagara Radio Club.

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  • Georg Ohm and Ohm’s Law
    Electronic Theory

    Georg Ohm and Ohm’s Law

    Byadmin September 20, 2021September 20, 2021

    I found this video via the Wire Rascals group on Facebook. Besides the interest for those who work in electronics, I think it provides some important insights both on where science has difficulties, and also how science overcomes those difficulties. Note that the presenter explains in a comment on the video that she mispronounces Ohm’s…

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  • Radios

    SSB and Amateur Radio

    Byadmin July 3, 2021July 3, 2021

    In a conversation with my brother, N3AU, my sister, WB7OIU, we got into a discussion of when SSB made its way into amateur radio, since our family got started with the hobby in the early 1930s. There’s a PDF article on the ARRL site which gives the history. Very worth reading.

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  • News

    Field Day in Escambia County Florida

    Byadmin June 28, 2021June 28, 2021

    I wasn’t involved, but the news story is nice. I am, however, finally able to operate fully on emergency power from the home shack.

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  • QYT 8900D from Amazon
    Radios

    QYT 8900D from Amazon

    Byadmin June 10, 2021June 10, 2021

    I haven’t tried this radio, but I got a notice about it from Amazon.com today and thought I’d post a link. If I didn’t already have more power than this in my car, I’d be very tempted at that price.

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  • News

    Technical Discussion via Zoom

    Byadmin March 25, 2021March 25, 2021

    My brother, Robert Neufeld, amateur radio operator N3AU, who also has pretty much every commercial radio license and is a lifetime electronics hobbyist, is going to host a zoom technical discussion each Thursday night at 8 pm eastern time. He plans to have it run around an hour +/- depending on what questions people have….

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  • Amateur Extra Class via Zoom
    News

    Amateur Extra Class via Zoom

    Byadmin October 14, 2020October 15, 2020

    My brother, N3AU, a very active leader in Amateur radio in the Niagara Falls, NY area, will be offering an Amateur extra class via Zoom. The class will meet every Thursday evening at 7 pm starting 10/15/20. It will continue as long as necessary. The textbook is the study guide by Gordon West, WB6NOA. For…

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  • Neufeld Family History

    Betty Rae Neufeld Nick now WB7OIU

    Byadmin July 30, 2019

    It’s usual to go for a vanity callsign to get a shorter one, such as when I turned in KE0OY in exchange for KT4B, inherited from my father, Ray Neufeld. My sister Betty Rae, also an Extra Class, has now turned in AC2BM in exchange for mother’s callsign, WB7OIU. Mother became a silent key a…

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