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Join me on an Amateur Radio journey!

Within these pages, I talk about all the ways I have found to enjoy our fantastic hobby with the intention of sharing ideas and also learning by doing and then sharing what I’ve learned with others.


LATEST POSTS


  • Someone, please make me stop buying more radio stuff!!!

    Someone, please make me stop buying more radio stuff!!!

    I need an intervention! I’m buying more radio gear than I can use at any given time. Ah!!!! Thankfully, I know enough about how to spend only what money I have to spend so I’m not going broke or missing bill payments. Anyway, some new purchased recently have been made. Andy Perryman, N0APX, is selling

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  • Expired Ham – Vol. 1 Iss. 12

    Expired Ham – Vol. 1 Iss. 12

    I bought the rigid loop for the Chameleon F-Loop 3.0 magnetic loop antenna and it arrived this week. It was super simple to install and afterward, I was hoping to be able to easily tune 40 meters. However, I found it to be just as difficult to tune 40 meters as with the LMR400 cable…

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  • Expired Ham – Vol. 1 Iss. 11

    Expired Ham – Vol. 1 Iss. 11

    I didn’t get on the air much at all this week. I tried to tune the Chameleon F-Loop 3.0 magnetic loop antenna for 40 meters earlier this week and got so fed up with its inability to land on a usable SWR that I gave up and packed it all back into its carrying bag.

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  • Expired Ham – Vol. 1 Iss. 10

    Expired Ham – Vol. 1 Iss. 10

    Not much going on in terms of amateur radio this week other than focusing most of my free time on CW Academy homework. One week into the 8-week course and I’m having a good time.

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  • ZUM Radio Mini 1.3 OLED ZUMspot Pi-Star Hotspot – Part 1

    ZUM Radio Mini 1.3 OLED ZUMspot Pi-Star Hotspot – Part 1

    This is the first part of probably a three-part series of articles that walk through the process of setting up the ZUMspot Mini 1.3 OLED hotspot for connecting to YSF/FCS reflectors. I’m not much of a conversationalist. That’s what I always tell myself and most people when I engage in small talk. I mean, I’m

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  • Expired Ham – Vol. 1 Iss. 9

    Expired Ham – Vol. 1 Iss. 9

    I hope everyone had a great week this week. I know I did. I recently purchased a Mini 1.3 OLED ZUMspot hotspot from a fellow Vienna Wireless Society member and got that up and running here at home using Pi-Star.

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About K2MAS

K2MAS is Matthew Swint. Matthew has been a licensed amateur radio operator since September 2014 when the FCC granted him General class privileges and the callsign of KM4EHD, which he changed to K2MAS in 2022. In 2025, Matthew earned an Amateur Extra class license.

You can find K2MAS on Instagram and on QRZ.com.