We are very happy to announce that on December 1st, 2018, the Young Amateurs Radio Club will be holding its’ second ever contest, and first annual Winter
Read moreMese: Novembre 2018
WSJT-X 2.0-rc3 – Candidate Release 3
WSJT-X 2.0-rc3 Candidate Release WSJT-X 2.0-rc3 Candidate releases are intended for beta testers: individuals interested in testing the program’s new features and providing feedback to the
Read moreIndia Gains Three New Bands, Sweden Gets Permanent 60-Meter Access
Radio amateurs in India Radio amateurs in India now have access to three new bands. India’s Ministry of Communications’ Department of Telecommunications has published an updated National
Read moreSpecial Call Signs Commemorate Centenary of World War I Armistice
Centenary of World War I Armistice Several countries around the world have authorized the use of special call signs or prefixes to mark the centenary
Read moreI convertitori di precisione A/D per PLC da +/-10V e 0-20mA di Analog Devices
Analog Devices (ADI) ha presentato due convertitori A/D multicanale di precisione da +/-10V e 0-20mA che facilitano la progettazione di soluzioni con controllori a logica
Read moreSWR , How To Measure And Is it Important
SWR W6LG, Jim, shows the loss in RG8X in a simple demonstration without using Algebra and Smith Charts. Digital Modes JS8Call 0.7 Released October 07,
Read moreKA6LMS on the air November 6th from CBS Studio Center
Last Man Standing -Tim Allen Ham Radio “KA6LMS will welcome the team from Ham Radio Now, Gary Pierce (KN4AQ) and David Goldenberg (W0DHG) to our
Read moreStation Grounding for Amateur Radio
Station Grounding for Amateur Radio Antenna ICOM AH-710 Folded Dipole Antennas AH-710 April 16, 2015 No comments Wire Antenna, Assembled, Multi-Band, Non-resonant, 150 W, UHF
Read moreEs’hail-2 geostationary amateur radio transponders talk
Es’hail-2 Graham Shirville (G3VZV) & Dave Crump (G8GKQ) update us on Es’hail-2 and its amateur radio payload at the AMSAT-UK International Space Colloquium in Milton
Read moreBuild an APRS Fill In Digipeater – Ham Radio Q&A
APRDS “APRS or the Automated Packet Reporting System can be really handy for tracking vehicles and other assets during events like parades, rides or walkathons.
Read moreTecniche di progettazione contro le ESD
Scopo di questo articolo è quello di illustrare le principali tecniche di progettazione adottate per contrastare, o quantomeno per ridurre al minimo, i danni provocati sui circuiti elettronici
Read moreVideo – The Big Net 2018 Gary 26CT104
Video:YouTube/104’s Outdoors Yet another ‘Big Net’ video, this time from Gary…..
Read moreVIDEO – The Big Net 2018 – Fred In The Shed!
Video:YouTube/fredintheshed1 Another cracking video of this years ‘Big Net’, celebrating 37 years of legal CB radio in the UK. This time from Fred In The
Read moreVIDEO – The Big Net 2018
Video:YouTube/V8CSW On Friday 2nd November 2018 the UK celebrated 37 years of legal CB radio. ‘The Big Net’ is an annual event which always proves
Read moreInternational HF Interference Complaint
In recent times a number of operators within and outside Australia have reported interference on 7190 kHz between 1500UTC and 1535UTC. The source of this
Read moreInnovAntennas 5/7 (12) element 144/70MHz Yagi (2.4m)
InnovAntennas An Excellent Dual Band Yagi for 70/144MHz on a 2.4m boom and single feed point The 4-2-12 Dual Band Yagi has a total of 12
Read moreI talked to space! NA1SS QSO KG5AKV
International Space Station “I talked to space today! Astronaut Serena Auñón-Chancellor has made random unscheduled contacts on some of the Saturdays recently and she was
Read moreWell known ham radio operator dies in fall from tower
The Reverend Paul Bittner, W0AIH, of Fall Creek, Wisconsin, died doing what he loved on October 31, when a tower-climbing mishap claimed his life at
Read moreItalians gain 60m allocation [ 5MHz ]
The Italian Minister of Economic Development has approved a Decree updating Italy’s national frequency plan to allocate the 60m band to amateurs. The range 5351.5
Read moreHytera MD780i
MD780i Professional digital automotive Taiwan EUT Name: Digital Mobile Radio EUT Model: MD780i VHF Multiple Models: MD782i VHF, MD785i VHF, MD786i VHF, MD788i VHF Rated
Read moreSistemi di sviluppo per ARM
Esistono diversi ambienti di sviluppo basati sul microcontrollore ARM, ognuno con proprie caratteristiche e specifici strumenti di lavoro, ma tutti condividono, le stesse funzionalità, magari svolte in modo diverso. IAR Embedded Workbench per ARM o mVision della Keil
Read moreDMR DSTAR FUSION Head To Head – Which One Is Best?
DMR DSTAR FUSION “If you are considering trying out one of the digital voice modes but don’t know where to start, WATCH THIS VIDEO before
Read moreAn Old Friend Returns: Solar Storm Forecast 11-04-2018
“The Sun keeps us waiting as a coronal hole that has rotated into the Earth-strike zone has yet to send us some fast wind. Considering
Read moreJTDX v18.1.100 – Download
JTDX Changelog versus v18.1.99: – patch to WSPR spotting when 6-char GRID being used in configuration – patch: RX AF frequency shall not be set
Read moreAT-D878UV FCC Certification
AT-D878UV FCC Part 90 & Part 22 Rules Digital DMR and Analog UHF/VHF Two Way Radio Model No.: AT-D878UV, AT-D878UV PLUS, AT-D878UVII, AT-D878UVIII, AT-D9 TEST
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