The Richardson Wireless Klub > Articles by: Chip Coker KD4C
Author Archive: Chip Coker KD4C
Chip Coker KD4C
January 29, 2022
By Chip Coker KD4C Have you always thought that antennas were “magic”? Well hopefully you understand that there is actual physics involved in the way antennas work, even if it’s not obvious to us. In the past, RF engineers had…
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Chip Coker KD4C
January 25, 2022
By Chip Coker KD4C Huge congratulations are in order for Michael Masterson WT9V, the winner of the annual RWK Warren Bruene Award for 2021. This award is the RWK’s highest honor and is awarded to the RWK Member who has…
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Chip Coker KD4C
January 8, 2022
This month our own (and outgoing DARC President) Bill Brady KF5ZBL will give us a charge (the battery puns just write themselves) when he talks about battery technology and shows some DIY batteries that you can easily assemble yourself to…
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Chip Coker KD4C
January 7, 2022
Here’s The Chawed Rag for December 2021 (it’s still December, right?). I’m still interested in what everyone thinks and what else you would like to see. Also, we always need your content so snap some pics of your latest tinkering…
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Chip Coker KD4C
January 7, 2022
By Chip Coker KD4C It was great to see all the interest and activity around the Year-End ARISS SSTV event from Dec 26-31. These events are typically done 2-3 times a year and are fairly well advertised in advance. In…
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Chip Coker KD4C
January 1, 2022
By Michael WT9V As 2021 comes to a close, it’s appropriate that we look back and see the impact that the RWK Volunteer Examiner (VE) Team has had on the community, the club, and ham radio in general. Overall I…
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Chip Coker KD4C
December 12, 2021
RWK fielded a team of 25 volunteers on December 9 to provide communications support for the COR Parks Department’s 49th Annual Richardson Christmas Parade. I wanted to say “thank you” for to all the volunteers that assisted with the parade. …
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Chip Coker KD4C
December 9, 2021
This month our own Don Weeks N5SKT will get us up to speed on Parks on the Air (POTA). POTA has taken the HF bands by storm and as of 2021, more than 8,000 hams have registered on the POTA…
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Chip Coker KD4C
November 22, 2021
by Tim Bratton K5RA What exactly is the American Radio Relay League Field Day?? Is it a radio communications and emergency preparedness exercise? Is it a radio operating contest? Is it a vehicle to experiment with new technology? Is it…
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Chip Coker KD4C
November 22, 2021
As promised (and on schedule!), here’s The Chawed Rag for November 2021. Thanks to all of you that sent me notes on the September relaunch – I appreciate the thanks and the feedback. I’m still interested in what everyone thinks…
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