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  • Lightning Protection and Grounding Greg Abernathy AI4UD - Duration: 1 hour, 8 minutes.

    • 2 months ago
    • 27 views
    Professional lightning expert Greg Abernathy AI4UD discusses grounding techniques for amateur radio stations that work. This presentation was a forum at TechFest presented by GARS in January 2019....
  • DMR Intro & Advanced Topics Ken Bryant K1DMR - Duration: 1 hour, 2 minutes.

    • 2 months ago
    • 21 views
    Ken Bryant discusses basic and advanced topics relating to DMR in amateur radio. This presentation was a forum at TechFest presented by GARS in January 2019. Learn more about TechFest at http://w...
  • SOTA & Portable Operations Ryan Kovacs WG4I - Duration: 45 minutes.

    • 3 months ago
    • 52 views
    Long time hiker and portable operator Ryan Kovacs WG4I discusses mountain top amateur radio operations. While some locations are remote, Ryan also discusses drive up locations and getting started ...
  • 2018 ARRL Hiram Percy Maxim Memorial Award Presentation - Ruth Willet KM4LAO - Duration: 15 minutes.

    • 3 months ago
    • 82 views
    The presentation of the 2018 Hiarm Percy Maxim award to our own Ruth Willet KM4LAO at the Stone Mountain Hamfest in November 2018. This video was shared with permission. Thanks to Samatha Claybor...
  • Radio Navigation - Duration: 1 hour, 8 minutes.

    • 4 months ago
    • 24 views
    Jere Sandidge, K4FUM, gives an in depth overview about radio navigation. Mostly applying to aircraft and ships, some radio navigation systems use amateur radio bands. Both past and present system...
  • DXpedition To Bouvet Island Bob Allphin K4UEE - Duration: 1 hour, 11 minutes.

    • 5 months ago
    • 466 views
    DXpedition super-star Bob Allphin K4UEE tells the fantastic tale of the heartbreaking attempt to activate 3Y0Z, the most remote island on Earth! Bob also compares the Bouvet Island DXpedition to a...
  • The GARS Massive Homebrew Show and Tell - Duration: 25 minutes.

    • 6 months ago
    • 43 views
    GARS' members show home made (homebrewed) items they made for use in electronics and amateur radio. Home made electronics are at the heard of amateur radio, and creating your own devices is not on...
  • EAA and Oshkosh 2018 - Joel Levine WA4HNL - Duration: 41 minutes.

    • 8 months ago
    • 35 views
    Joel Levine, WA4HNL, explains what the Experimental Aircraft Association is, what they do, and gives some brief history of the organization. He also shows some highlights from the Oshkosh 2018 fly...
  • Getting Started In Amateur Radio - David Harden KJ4CMY - Duration: 37 minutes.

    • 9 months ago
    • 89 views
    David Harden, KJ4CMY, gives a useful primer on getting started in amateur radio. You got your license, now what? David discusses radios, antennas, clubs, getting an elmer, and many other useful t...
  • Choosing Your First Radio - Ed Woodrick WA4YIH - Duration: 1 hour.

    • 9 months ago
    • 50 views
    Ed Woodrick, WA4YIH, discusses how to choose your first radio transceiver after you get your amateur radio license. This presentation was made at the July 2018 GARS monthly meeting. Learn more ab...
  • Gwinnett ARES Overview - Duration: 1 hour, 17 minutes.

    • 9 months ago
    • 32 views
    Hal Collier W4IGE, Larry Whited AB4NX, David Adcock KA4KKF, and Kyle Albritton W4KDA discuss interesting details of Gwinnett ARES. The Hospital system relationship, amateur radio Skywarn storm sp...
  • Portable Hex Beam at Field Day - Bill Hawkins WR1TR - Duration: 5 minutes, 31 seconds.

    • 10 months ago
    • 829 views
    Bill Hawkins WR1TR demonstrates the quick assembly of the GARS Hex Beam for Field Day and other portable operations. GARS uses two single band Hex Beams for W4GR 10m and 6m operations. They are p...
  • The Gwinnett Radio System - John Davis WB4QDX - Duration: 1 hour, 17 minutes.

    • 11 months ago
    • 83 views
    John Davis, WB4QDX presents numerous interesting details about the Gwinnett County Public Radio system from an insider's perspective. This presentation was made at the March 2018 GARS monthly meet...
  • Audio In The Ham Shack - Rick Cobb N4XYY - Duration: 58 minutes.

    • 1 year ago
    • 1,070 views
    One of GARS most informative videos yet, Rick Cobb N4XYY discusses microphones, mixers, speakers, and compression in an easy to understand way. Rick also gives a great demonstration of using an ad...
  • An Introduction Into Amateur Radio Digital Data Modes - Duration: 54 minutes.

    • 1 year ago
    • 168 views
    Amateur Radio Digital Data Modes including FT8 are discussed and demonstrated. Presented by Ray Bailey, N4GYN along with Vaden McDonald NN4K, and Bill Eggers WB2RIS. This presentation was made at...
  • Antenna Facts, Myths, and Tips Hal Kennedy N4GG - Duration: 1 hour, 16 minutes.

    • 1 year ago
    • 224 views
    MUST SEE! Hal Kennedy, N4GG discusses many facts, myths, and tips regarding antennas, radios, and feedline. He explains SWR, antenna gain, feedline losses, and the differences in coax, ladder lin...
  • Orbiting Balloons Alan Adamson W7QO - Duration: 1 hour, 5 minutes.

    • 1 year ago
    • 216 views
    Alan Adamson W7QO discusses long flight duration balloons including one that has been aloft for nearly a year and has orbited the Earth twenty times so far. Alan explains how these balloons are ho...
  • The GARS W4GR Repeater System 2017 - Duration: 51 minutes.

    • 1 year ago
    • 309 views
    David Adcock KA4KKF discusses the GARS W4GR repeater system. A comprehensive overview is made about the current setup, the extensive changes, the new locations, and the new repeaters that are bein...
  • Activating Curacao PJ2T 2017 - Duration: 57 minutes.

    • 2 years ago
    • 183 views
    Mike Weathers ND4V, Norm Schklar WA4ZXV, and Paul Kelley W4KLY discuss their trip to operate HF from the desert island of Curacao. This presentation was at the GARS monthly meeting in April 2017. ...
  • Raspberry Pi in the Ham Shack Jim Reed N4BFR - Duration: 1 hour, 9 minutes.

    • 2 years ago
    • 19,932 views
    Jim Reed N4BFR discusses useful projects for the Raspberry Pi that you can build for your home or ham shack. This presentation at the March 2017 Gwinnett Amateur Radio Society meeting is a must se...
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