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Showing posts with label Digital Radio. Show all posts
Showing posts with label Digital Radio. Show all posts
2024-01-25

Getting to know GNURadio

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Make a working receiver and more on your computer At our January 2024 monthly general meeting (held via Zoom) Kevin McQuiggin VE7ZD/Kn7Q pre...
2023-12-31

The January - February 2024 SARC Communicator

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A great way to start 2024! The January - February 2024 Communicator, digital periodical of Surrey Amateur Radio Communications is now availa...
2021-12-31

The January - February 2022 SARC Communicator

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  Over 120 Pages Of Projects, News, Views and Reviews 2022 here we come! 'The Communicator' digital periodical of Surrey Amateur Rad...
2021-11-17

SARC-SEPAR November 10 Presentation on DMR

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 Here is a guide to getting started on DMR DMR stands for Digital Mobile Radio and is a European-developed international standard of digital...
2021-04-25

An Inexpensive Interface Cable for Baofeng Transceivers

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Much less expensive than the individual components  I know many of us have Baofeng and Wouxon transceivers. I recently came across this tip ...
2020-12-14

HamShack Hotline

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  Yet another emergency communications option Started in 1998, Hamshack Hotline (HH) is a FREE dedicated Voice over IP (VoIP) telecom servi...
2020-12-03

More On SDR Dongles

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  A Closer Look We had an earlier article about SDR and SDR dongles. I recently played with a nano version. It is probably a knock-off of th...
2020-11-28

Tech Topics: Review Of An SDR Dongle

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The SDR Dongle   SDR = software defined radio Having already a conversation with VE7TI (John) about an older generation of SDR dongles I fel...
2020-09-29

A Windows 10 Tip For Hams

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Keep those specific drivers from updating Does this s ound fa miliar? You install a new piece of hardware and finally get it working. Then W...
2020-08-20

My Weekend Test of FT-8

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It gets through, even on a compromised antenna I haven’t been keeping up with my QST magazine reading but had heard about FT8 when it ...
2020-04-29

More About Antennas, And How To Hide From Apartment Managers

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Working the world from my apartment balcony This type of antenna works well mounted horizontally or vertically, high as a dipole or low a...
2020-02-23

A DMR Primer

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Our meeting presenters say its the way of the future... A recent SARC meeting featured two guests, Doug Pattengale VE7CQT and Brad Wilson ...
2020-02-13

Internet Security For Amateurs

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Yes, we're susceptible to malware with all these new connected gadgets! At our February 2020 general meeting we had a guest speak...