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Foundations of Amateur Radio #203

SARC - Sun, 28/04/2019 - 09:45
How does a Software Defined Radio or SDR work? If you've been around the hobby in the past decade, you may have come across the invention of a Software Defined Radio, or SDR
Categories: en

RSGB at Vienna IARU-R1 meeting this weekend

SARC - Sun, 28/04/2019 - 09:45
An RSGB team is in Vienna this weekend for a key IARU Region 1 meeting to discuss changes and opportunities for VHF/UHF/Microwave (C5), HF (C4) and EMC (C7)
Categories: en

Arduino and RF from kHz to 1 GHz

SARC - Sun, 28/04/2019 - 09:45
We are very excited to announce the RFzero - a multipurpose Arduino RF and GPS controlled platform. The RFzero can generate frequencies from 2605 Hz and beyond 200 MHz
Categories: en

Amateur radio club lends a hand to fire fighters

SARC - Sun, 28/04/2019 - 09:45
The Borneo Post reports the Miri Amateur Radio Club has joined the battle to douse the stubborn peat fire near the Malaysia-Brunei border
Categories: en

CQ WIA Annual Conference

SARC - Sun, 28/04/2019 - 09:45
The WIA Annual Conference is almost upon us, only four weeks to go, this year’s event will be held at the impressive Park Royal Hotel near Darling Harbour in the heart of Sydney
Categories: en

Propagation de K7RA

SARC - Sun, 28/04/2019 - 09:45
Following a good two-week run, sunspots disappeared after April 20
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Video of FT4 talk by Joe Taylor K1JT

SARC - Sat, 27/04/2019 - 09:45
On March 15, Joe Taylor K1JT gave a talk on the new digital mode FT4 to the Fair Lawn amateur radio club
Categories: en

Coronation station HS10KING/mm on geostationary satellite

SARC - Sat, 27/04/2019 - 09:45
To mark the Coronation of King Vajiralongkorn Bodindradebayavarangkun (King Rama X) from May 4-6, 2019 the Radio Amateur Society of Thailand under the Patronage of His Majesty the King will be operating a special event station
Categories: en

The $50 Ham: Dummy Loads

SARC - Sat, 27/04/2019 - 09:45
Dan Maloney KC1DJT writes on Hackaday about how to build a dummy load
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Digital Activity Days '01-10'

SARC - Sat, 27/04/2019 - 09:45
Digital Activity Days '01-10' are held annually in January and May in the following periods: - from 00:00 UTC on January, 1st till 23:59 UTC on January, 10th; - from 00:00 UTC on May, 1st till 23:59 UTC on May, 10th
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ISWL callsigns for May

SARC - Sat, 27/04/2019 - 09:45
The following ISWL club callsigns will be used throughout the month of May 2019
Categories: en

First consultation on proposed changes to BBC iPlayer - call for evidence

SARC - Sat, 27/04/2019 - 09:45
The BBC today published the outcome of its public interest test on changes it proposes to make to BBC iPlayer
Categories: en

Intrepid Spirit Award

SARC - Sat, 27/04/2019 - 09:45
The Intrepid-DX Group is pleased to announce the recipient of the annual 'Intrepid Spirit Award'. We are pleased to have received so many worthy nominations to consider
Categories: en

DX News from the ARRL

SARC - Sat, 27/04/2019 - 09:45
The American Radio Relay League's round-up of the forthcoming week's DX activity on the amateur radio bands
Categories: en

Tony's 10m Band Report

SARC - Fri, 26/04/2019 - 13:30
So FT4 is about to be launched. This is a contest specific mode to be incorporated into WSJT-X as I understand it. About half the transmit and receive time of FT8. Bring it on!
Categories: en

Commemorations of the Freedom Day (25 April) in Portugal

SARC - Fri, 26/04/2019 - 13:30
Freedom Day (25 April) in Portugal is a national holiday, with state-sponsored and spontaneous commemorations of the civil liberties and political freedoms achieved after the revolution. It commemorates the 25 April 1974 coup and Portugal's first free elections on that date the following year
Categories: en

Ham radio at school open day

SARC - Fri, 26/04/2019 - 13:30
The school poster proclaimed 'Amateur Radio - Your Gateway to a Career in Engineering and Science'
Categories: en

Free PDF of AMSAT satellite journal

SARC - Fri, 26/04/2019 - 13:30
To celebrate their 50th anniversary, AMSAT North America is making available a free PDF of the March-April 2019 edition of their journal
Categories: en

K8FBI Special Event station, May 5th

SARC - Fri, 26/04/2019 - 13:30
The Flying Beers International ARC will be running special event station using our club call K8FBI on Sunday May 5 from 11am until 5pm EST
Categories: en

Elín TF2EQ: Nordics On The Air Finland 2019

SARC - Fri, 26/04/2019 - 13:30
Iceland's national amateur radio society, the IRA, reports on Finland's Nordics On The Air, held April 19-22, which was attended by IRA Youth representative Elín TF2EQ
Categories: en
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