Pattern and Match

by VE3VN

Sunday, March 31, 2024

After the Fall - Tailtwister Trauma

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You may recall an article in late 2023 about the 110' tower of a silent key that was cut down for scrap . Once it was down we discovered...
Wednesday, March 20, 2024

Computer Monitors: Too Much Information

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Contest results regularly include pictures of hams and their shacks. Pretty well all shacks, not just those of contesters, include computers...
1 comment:
Thursday, March 7, 2024

Interlude

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As happens to all of us from time to time, I am currently dealing with a serious family matter. My usual pace of blogging will have to be re...
Thursday, February 29, 2024

Reversible 40 Meter Moxon: Initial Model

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I would like to retire the XM240 this year. It is not just because of its low efficiency due to the loading coils. When I side mounted it la...
Thursday, February 22, 2024

ARRL DX CW - M/2 @VE3JM

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When I was young and without a station or just a small one, the only way to do an effective multi-op contest operation was from others' ...
1 comment:
Wednesday, February 14, 2024

GPIO Protection From an Op-amp Circuit

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I have finally begun the design and implementation of a new controller for my two prop pitch motor rotators. The "legacy" controll...
Wednesday, February 7, 2024

Reflections on CQ 160

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Single band contests like the CQ 160 Meter contest have a unique character. This goes beyond their particular appeal to aficionados of thos...
1 comment:
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About Me

Ron Schwartz
Licensed since 1972. My main interests are CW DX & contests, on HF and VHF. Having fun is more important to me than winning. I build and design towers and antennas, create hardware and software devices to run my large station. I often play with QRP. I am a firm believer in lifelong learning. My hope is that others will enjoy the blog as much as I enjoy writing it.
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