Category: Notes

Aug 22

RFI from LED lighting.

I certainly like the many options we have with LED lighting and the energy savings and long life are hard to beat!  I really don’t like the RFI that radiates from some of these lighting products, though.  Some screw-in bulbs that I have purchased from big box home improvement stores, I have simply returned when …

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Permanent link to this article: https://www.bryanarc.org/rfi-from-led-lighting/

Jul 10

Dick Zimmer in RELLIS recollections

Amateur Radio operators are well-accomplished and innovative people.  Many of us have had the opportunity to be a part of high-impact work that makes our lives safer, better-informed, and more comfortable.  You can learn more about just one example in Dick Zimmer’s, W5DZ,  RELLIS Recollections interviews.  Among other things, Dick worked on manned space flight, including …

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Permanent link to this article: https://www.bryanarc.org/dick-zimmer-in-rellis-recollections/

Jul 10

Mr. Carlson’s Lab

I can’t vouch for all of his work but, this fellow with Mr. Carlson’s Lab on YouTube has quite an array of radio and electronics video recordings.  They are high-quality, well-lit and well-edited.  He also has a paid subscription YouTube channel with member-exclusive video recordings.   Lots of good ideas and projects!  Click here:   Mr. Carlson’s …

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Permanent link to this article: https://www.bryanarc.org/mr-carlsons-lab/

Jul 10

VE6AB, Jerry Clement.

You may have seen Jerry’s work on the cover of QST magazine, as he has been featured in that journal more than once.   You might enjoy exploring Jerry’s interests in amateur radio, machining, photography and outdoors hobbies on his web pages.  Jerry does some very detailed amateur radio work with antennas, and mobile, portable and …

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Permanent link to this article: https://www.bryanarc.org/ve6ab-jerry-clement/