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ARRL weighs in on California statute

SARC - Fri, 17/03/2017 - 11:30
ARRL is recommending that Amateur Radio be specifically excluded from a California statute prohibiting the use of 'wireless communication devices' while driving
Categories: en

Pocket Prefix for Android

SARC - Fri, 17/03/2017 - 11:30
Pocket Prefix version 2.4.2 for Android was uploaded to Google Play on 14th March
Categories: en

The RTL2832+R820T RF Generator hack 1.0

SARC - Fri, 17/03/2017 - 11:30
The ABC TV hit comedy 'Last Man Standing' shoots its last episode of this season this Tuesday, March 21
Categories: en

IOTA news from the DARC

SARC - Fri, 17/03/2017 - 11:30
Compiled by Andreas, DK5ON of the Deutscher Amateur Radio Club
Categories: en

Scoala Altfel 2017

Romaniana Radioclub Association - Fri, 17/03/2017 - 09:21

A.R.R. a debutat în data de 14 martie 2017, cu o acţiune la scoala Centrala din Bucuresti in cadrul programului Scoala Altfel.

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Categories: ro

OV TU Dresden (S07) gewinnt DARC-Clubmeisterschaft 2016

DARC - Thu, 16/03/2017 - 15:39

Der OV TU Dresden (S07) hat mit 2793 Punkten die DARC-Clubmeisterschaft gewonnen. Die Daten der umfangreichen Ergebnistabelle der Clubmeisterschaft stehen seit kurzem Fest. Auf dem zweiten Platz positionierte sich mit nur acht Punkten weniger der OV Landshut (U08), welcher 2785 Punkte sammeln konnte. Der Titelverteidiger OV Erding (C25) gewann zuvor mehrmals in Folge, fand sich mit 2748 Punkten in 2016 aber nur auf dem dritten Platz wieder.

Categories: de

Αμοιβή μας

RSF Hellas - Thu, 16/03/2017 - 15:29

πηγή: www.rsfhellas.org
Categories: el

Radioascolto: le news di marzo

CISAR - Thu, 16/03/2017 - 12:05

Le news di marzo


 

Ci occupiamo questo mese di alcuni recenti ed intressanti ascolti di stazioni broadcasting in Onde Corte.

Categories: it

Générateur deux tons : Logiciel (radioamateur)

URC News - Thu, 16/03/2017 - 12:00

Je ne reviendrai pas sur l’utilité d’un générateur deux tons, la littérature sur le sujet sur INTERNET ne manquant pas. L’utilité de le construire est plus discutable et en voici la raison :

http://radioamateur.forumsactifs.com/t1188-2-tons-generateur-2-tons

Ce logiciel fonctionne sous Windows toutes versions.

Il est possible de l’utiliser en générateur simple ton. En balayant la fréquence et en observant la puissance de sortie de votre émetteur, vous en déduirez la bande passante en émission. Vous constaterez notamment que certains postes annoncés pour 3950 Hz de bande passante en émission SSB (TTBF) ne tiennent pas leur engagement sur ce point… Cela n’a évidemment aucune importance vu que ce n’est pas très ham’spirit d’utiliser plus de 3 kHz de bande passante en émission sur les bandes HF.

Cordialement,

Ludovic – F5PBG

http://f5pbg.free.fr

Copyright secured by Digiprove © 2017 URC Union des radioclubs
Categories: fr

Jaycee Electronics Ltd to close

SARC - Thu, 16/03/2017 - 12:00
Glenrothes-based amateur radio dealer Jaycee Electronics Ltd, established in 1979, is to close
Categories: en

ARISS closer to launching new radio system

SARC - Thu, 16/03/2017 - 12:00
The ARISS team took a giant step closer to flying the new ARISS Interoperable Radio System to the International Space Station, having met a major milestone
Categories: en

434 MHz balloons to launch in School Space Race

SARC - Thu, 16/03/2017 - 12:00
Mark M0NCG writes on UKHAS mailing list about the School Space Race in which five schools will be launching balloons with 434 MHz transmitters on Monday morning
Categories: en

Oscilloscope Tutorial video series launched

SARC - Thu, 16/03/2017 - 12:00
ElectronicsNotes has published the first in a series of oscilloscope tutorial videos
Categories: en

Sandringham students to launch 434 MHz balloon

SARC - Thu, 16/03/2017 - 12:00
Mark Allday reports SANDC1 and SANDC2 434 MHz transmitter payloads should launch from Sandringham School, St Albans, today March 15
Categories: en

NASA announce teams for 2017 Human Exploration Rover Challenge

SARC - Thu, 16/03/2017 - 12:00
Ready for a race? Nearly 100 high school and college teams from across the globe will put their skills to the test March 30 to April 1 during NASA’s Human Exploration Rover Challenge at the U.S. Space and Rocket Center in Huntsville, Alabama
Categories: en

CAS-4A and CAS-4B Frequencies Coordinated

SARC - Thu, 16/03/2017 - 12:00
CAMSAT has worked closely with a Beijing Government aerospace contractor to build two satellites with amateur radio linear transponder payloads
Categories: en

HamRadioNow: Small Fortune, from the HamCation

SARC - Thu, 16/03/2017 - 12:00
In episode 309 Gary Pearce KN4AQ talks to Jim Trapani KA2MBE of TuneMatic and Dave Bottom WI6R of Arlan Communications
Categories: en

January RSGB Board Proceedings

SARC - Thu, 16/03/2017 - 12:00
The RSGB Board Proceedings for the January 21 meeting have been released, they note Society Membership was slightly higher overall for the full year
Categories: en

50 years ago: Radio ham helped international search

SARC - Thu, 16/03/2017 - 12:00
The Cayman Compass features a story from March 15, 1967 about how amateur radio helped an international search
Categories: en

Free ebook download on FPGA technology

SARC - Thu, 16/03/2017 - 12:00
This 90-page handbook introduces the basics of FPGA technology and its relationship to software-defined radio systems
Categories: en
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