Achieving Antenna Nirvana in Restrictive HOA Environments
Don, KM4UDX will lead a panel discussion on how to install compromised antennas which are more or less acceptable to even the most restrictive Home Owners Association Architectural Standards Board.
Scott, KD4EBL will walk us through what needs to be done to enjoy a major hamfest.
Vienna Wireless Society is one of the largest and most active Amateur Radio clubs in Northern Virginia.
To learn more, please visit Club's web site: http://viennawireless.net/wp/
To receive notifications about future live streams, and participate in discussions and activities, please join the Club: https://viennawireless.net/wp/join/
You can also browse the archive of past presentations: https://viennawireless.net/wp/meetings/presentations/
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https://www.youtube.com/watch?v=v8fdhC4IB28
AREDN Mesh and the Marine Corps Marathon, presentation by Mark Braunstein, WA4KFZ
Recorded during Vienna Wireless Society meeting on 2018-02-23.
Vienna Wireless Society is one of the largest and most active Amateur Radio clubs in Northern Virginia.
To learn more, please visit Club's web site: http://viennawireless.net/wp/
To receive notifications about future live streams, and participate in discussions and activities, please join the Club: https://viennawireless.net/wp/join/
You can also browse the archive of past presentations: https://viennawireless.net/wp/meetings/presentations/
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https://www.youtube.com/watch?v=ScTMKZ3AUmU
Roger KM4LHZ discusses and demonstrate a breadboard prototype of a 2-meter slow-scan TV (SSTV) system (aka narrow-band TV) for a high-altitude balloon (HAB) flight. Pictures are taken at fixed time intervals by a fish-eye Raspberry Pi (RPi) camera and RPi board, and saved to an SD card on the RPi board.
A subset of these images are:
(1) decimated in size to thumbnail images,
(2) inscribed with a call sign,
(3) converted to SSTV sound files, and
(4) transmitted as narrow-band audio tracks via 2 meter FM.
Both necessary and recommended steps for completing a flight-suitable HAB payload package are summarized.
Vienna Wireless Society is one of the largest and most active Amateur Radio clubs in Northern Virginia.
To learn more, please visit Club's web site: http://viennawireless.net/wp/
To receive notifications about future live streams, and participate in discussions and activities, please join the Club: https://viennawireless.net/wp/join/
You can also browse the archive of past presentations: https://viennawireless.net/wp/meetings/presentations/
To receive notifications about new videos and streams, please subscribe to the channel.
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https://www.youtube.com/watch?v=EBUOXKD0beM
Jason Hall, Executive Director of the Museum will take us through a virtual guided tour of Vint Hill Farms Station, also known as “Monitoring Station #1”. Vent Hill was the birthplace of the National Security Agency, was also one of the primary sources of Allied interception, decryption, and translation of coded Japanese radio signals during World War II, including the interception of the message that stimulated the creation of the famous Allied wartime deception called the Ghost Army. Learn why the geography and geology of Vent Hill made it a magical place for radio signals intelligence operations.
Vienna Wireless Society is one of the largest and most active Amateur Radio clubs in Northern Virginia.
To learn more, please visit Club's web site: http://viennawireless.net/wp/
To receive notifications about future live streams, and participate in discussions and activities, please join the Club: https://viennawireless.net/wp/join/
You can also browse the archive of past presentations: https://viennawireless.net/wp/meetings/presentations/
To receive notifications about new videos and streams, please subscribe to the channel.
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https://www.youtube.com/watch?v=DGKRTXlY3QA
Guest appearance of Dr. Bob Heil K9EID at VWS meeting. He talks about phased arrays, $10k PAs, QST cover award for his equalizer, history of audio equalization in HAM radios, antenna height, mentoring, dormant clubs, remote meetings, booooring nets, signal phasing, how much 3dB is, and plays his famous theater organ.
Vienna Wireless Society is one of the largest and most active Amateur Radio clubs in Northern Virginia.
To learn more, please visit Club's web site: http://viennawireless.net/wp/
To receive notifications about future live streams, and participate in discussions and activities, please join the Club: https://viennawireless.net/wp/join/
You can also browse the archive of past presentations: https://viennawireless.net/wp/meetings/presentations/
To receive notifications about new videos and live streams, please subscribe to the channel.
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https://www.youtube.com/watch?v=EdKK49tWiH0
Digital Mobile Radio (DMR) Programming, by Ben Mills N4CV.
Recording of a live stream from Vienna Wireless Society meeting on 2018-03-09 .
Vienna Wireless Society is one of the largest and most active Amateur Radio clubs in Northern Virginia.
To learn more, please visit Club's web site: http://viennawireless.net/wp/
To receive notifications about future live streams, and participate in discussions and activities, please join the Club: https://viennawireless.net/wp/join/
You can also browse the archive of past presentations: https://viennawireless.net/wp/meetings/presentations/
To receive notifications about new videos and streams, please subscribe to the channel.
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https://www.youtube.com/watch?v=FpKWQz1QYR8
Mike, WA8AHZ explains how to set up N1MM, computer, and the radio to use spectrum display in N1MM
N1MM training: https://youtu.be/0I6Ys4RqHlk
00:00 Blank spectrum display in N1MM with IC7300
00:39 Setting baud rate in N1MM
01:48 Setting serial port parameters in device manager
02:39 How to find device manager in Windows 10
04:05 Setting up serial port speed in IC7300 configuration
05:53 Details of serial port hardware settings in N1MM
07:50 For which radios does the N1MM spectrum display work?
08:14 "Radio stopped responding"
08:32 IC7100 v.s. IC7300
Vienna Wireless Society is one of the largest and most active Amateur Radio clubs in Northern Virginia.
To learn more, please visit Club's web site: http://viennawireless.net/wp/
To receive notifications about future live streams, and participate in discussions and activities, please join the Club: https://viennawireless.net/wp/join/
You can also browse the archive of past presentations: https://viennawireless.net/wp/meetings/presentations/
To receive notifications about new videos and streams, please subscribe to the channel.
The video has been published on the channel with permission from the presenter, as a service for Vienna Wireless Society amateur radio club.
The presenter holds full responsibility for the content of the presentation.
If you believe that it infringes your copyright, please contact contact@viennawireless.net
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https://www.youtube.com/watch?v=xn9Julq1oZE
Take Reverse Beacon to the next level. Exploit 1000s of automated spotters. Find your signal on the globe. Enjoy automated charts and graphs of your propagation. Are you really getting out? Let's find out, together, with Don Taylor, KM4DUX
Vienna Wireless Society is one of the largest and most active Amateur Radio clubs in Northern Virginia.
To learn more, please visit Club's web site: http://viennawireless.net/wp/
To receive notifications about future live streams, and participate in discussions and activities, please join the Club: https://viennawireless.net/wp/join/
You can also browse the archive of past presentations: https://viennawireless.net/wp/meetings/presentations/
To receive notifications about new videos and streams, please subscribe to the channel.
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https://www.youtube.com/watch?v=RpQLQV6aiUg