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SDR explained

(3)
Fast Fourier transform does the magic. https://www.youtube.com/watch?v=zKKGA30bHG0 On Mon, Oct 2, 2017 at 3:17 PM, JOHN STREYLE streyle.j@comcast.net [GRARA]
Kreigh Tomaszewski
3
posts
Oct 2

Ham Radio & Scooterists

(4)
Interesting point! I guess it'll be one of the things that we could discuss, and those that actually transmit (or want to) while driving/riding, can offer and
Marcelo W6EUH
4
posts
Sep 25

Alinco VHF Radios

(13)
It is marked as such in very small red letters. Really small! I just put a warning sticker over the jack on the 220 radio to prevent this from happening in
wd8usa
13
posts
Sep 18

Two Items For Sale Needing Space On A Table

(5)
Thanks Tom, de KB8TYJ From: GRARA@yahoogroups.com [mailto:GRARA@yahoogroups.com] Sent: Monday, September 04, 2017 10:47 PM To: GRARA@yahoogroups.com Subject:
Tom Behler
5
posts
Sep 5

Tower Beam Antenna

(7)
OK- great! Hopefully this will be fixed this week- Will follow up with them next week- Thanks to you and Bob for the work yesterday- Light at the end of the
wd8usa
7
posts
Aug 26

2nd Ham Shop 2nd Anniversary Saturday

(3)
Well said Thom! In addition, the SWR has been checked on the new antennas and found to be less than 1.5 to one in most cases All VHF UHF radios are now
wd8usa
3
posts
Aug 25

Special tomorrow, at 2:00 PM, "Don't look into the sun" net

(9)
Jack: Traffic, Traffic, Traffic.  Especially the traffic FROM the site on Monday evening.  There was a 30 mile (or more) parking lot south of Casper, which
Hank Greeb
9
posts
Aug 24
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