https://sites.google.com/site/obektpriselecnlo/drone-dron- Skynet-global protective system or human’s biological artificial High level intelligence controlle…
Video Rating: 5 / 5
Many people feel that alarm systems are too complicated to use. They don’t have to be. The 4160 control communicator from ADEMCO is so simple that anyone can…
Video Rating: 5 / 5
http://StuartHamfest.com/ This video covers assembly of the Nightfire Kits Torch Kit step-by-step as donated to MCARA for the Stuart Hamfest in Stuart, Flori…
Video Rating: 5 / 5
Utica Amateur Radio Hamfest at the Herkimer Fairgrounds 2012.
Video Rating: 0 / 5
Sterling Coffey, N0SSC
ARRL Youth Editor
Moving to a new town is a big undertaking, whether as a family, a temporary move to study abroad or get work experience while in college — or even moving to college itself. Although it’s never easy to let go of the old and become acquainted with a new place, you never know what amazing opportunities can lie ahead.
Last month, I wrote about my move to Soco…
American Radio Relay League | Ham Radio Association and Resources
ICOM HF TRANSCEIVER IC-745.
BMW ICOM with offline single Laptop. Not over 5 mins can diagnostic all the fault code. More than 10 times faster than online system.
Video Rating: 5 / 5
By Stan Horzepa, WA1LOU
Contributing Editor
This week, Surfin’ remembers George Hart, W1NJM, and his National Traffic System.
My first professional job after graduating from college in 1977 was at ARRL Headquarters, working for ham radio legend George Hart, W1NJM.
George ran the Communications Department at the League. While I worked in the department’s Public Service Branch and reported directly t…
American Radio Relay League | Ham Radio Association and Resources
Video Rating: 4 / 5
Week 1.
Video Rating: 5 / 5
Solar activity was down this week, with the average daily sunspot number at 49.6, less than half last week’s figure. The average daily solar flux dropped 22 points to 97, and geomagnetic activity was quiet also. Sunspot numbers for March 21-27 were 60, 54, 56, 45, 56, 41 and 35, with a mean of 49.6. The 10.7 centimeter flux was 106.1, 100.9, 98.2, 96, 92.6, 92.4 and 93, with a mean of 97. The e…
American Radio Relay League | Ham Radio Association and Resources
Using a Raspberry PI for a complete D-star Repeater/GW & APRS IGATE Raspberry PI only uses 190 mA !! wich is about 3 W .. Complete Repeater uses 92 W @ High …
Not much action and adventure but I video the computer screen as it crossed previous first place holder. Packet noise in background was my 2-meter radio tune…
Video Rating: 0 / 5
Robert “Smitty” Smithwick, W6CS (ex-W6JZU), of Los Altos Hills, California, passed away March 22. He was 92. An ARRL Life Member, Smithwick served as ARRL Pacific Division Vice Director from 1978-1981. A pediatric dentist by trade, Smithwick was one of the founders of Foothill College, a two-year community college in Los Altos Hills, and served as the first president of the college’s Board of T…
American Radio Relay League | Ham Radio Association and Resources
NATIONAL HAMFEST 2011.
Mary Lewis, W7QGP, of Seattle, Washington, passed away March 12. She was 85. An ARRL Life Member, Lewis served as ARRL Northwestern Division Director from 1981-1987 and 1991-1995. She also served as ARRL Section Communications Manager for Washington and ARRL Section Manager for Western Washington, as well as ARRL Assistant Section Manager and ARRL Affiliated Club Coordinator for the Western Was…
American Radio Relay League | Ham Radio Association and Resources
Beacon do balão N2XE recebido em Cascais ás 02H35 de 26MAR2012.
FCC Commissioner Julius Genachowski and FCC Commissioner Robert McDowell both announced last week that they would be leaving the Commission. McDowell announced his resignation during the FCC’s open meeting on March 20, while Genachowski made his announcement in remarks to FCC staff on March 22.
Genachowski was nominated by President Barack Obama to lead the Commission in June 2009. McDowell — …
American Radio Relay League | Ham Radio Association and Resources
Short view on the Yaesu FT-2000 & DMU Showing the capacities of the DMU unit. Yaesu FT-2000D, DMU connected with GPS Unit Musik: Mozart Concerto for Piano 25…
Video Rating: 4 / 5
NASA will televise the launch and docking of its next mission to the International Space Station (ISS) beginning at 3:30 PM EDT on Thursday, March 28 (1930 UTC). NASA astronaut Chris Cassidy, KF5KDR, and Russian cosmonauts Pavel Vinogradov, RV3BS, and Alexander Misurkin are scheduled to launch from the Baikonur Cosmodrome in Kazakhstan at 4:43 PM EDT (2043 UTC). They will join Canadian Space Ag…
American Radio Relay League | Ham Radio Association and Resources
Airborne aerial unmanned bulletproof combat drone of monitoring system.Авиационный воздушно-десантный беспилотный боевой пуленепробивной дрон системы монитор…
Video Rating: 0 / 5
Acting upon a subsequent request by the ARRL, the FCC issued an Order (WT Docket No, 12-283) on March 25, granting a temporary waiver to transmit communications on amateur service channels above 30 MHz using single time-slot Time Division Multiple Access (TDMA) systems. The temporary waiver was granted pending the resolution of a related rulemaking proceeding (RM-11625).
Currently, amateur stati…
American Radio Relay League | Ham Radio Association and Resources
George Hart, W1NJM — the chief developer of the National Traffic System (NTS) — passed away Sunday, March 24. He was 99. An ARRL Charter Life Member, Hart spent more than four decades as a member of the ARRL Headquarters staff and continued to be an active amateur and regular participant in Field Day. In 1984, the ARRL Board of Directors named Hart as an ARRL Honorary Vice President.
First lic…
American Radio Relay League | Ham Radio Association and Resources
Poslech 3.7 Mhz.
Video Rating: 0 / 5
How to set up a Q in the back office for Shelf Reliance Consultants.
Video Rating: 0 / 5
93-series mobile HF antenna family initially designed for military and professional applications. Capable to 200W PEP RF power handling the 9310 (HAM Version…
The ARRL will be promoting Amateur Radio at the annual convention of the National Association of Broadcasters (NAB) — NAB Show — scheduled for April 6-11 in at the Las Vegas Convention Center. Members of the Las Vegas Radio Amateurs Club (LVRAC) will staff the ARRL booth at NAB, providing attendees with information about Amateur Radio. The booth also serves as a meeting place for radio amateu…
American Radio Relay League | Ham Radio Association and Resources
DX-Pedition 2011 Mike & Micha am 20.05.2011 um 20:00 uhr FM (2)
Video Rating: 0 / 5
Updated tour, recent aquisitions and old legends.
Video Rating: 5 / 5
— Build your own portable, mobile and fixed antenna designs–
ARRL’s VHF/UHF Antenna Classics includes antenna project articles gathered from the 1983 to 2003 issues of QST. Designs include ground planes, J-poles, mobile antennas, Yagis and more. Authors include well-known antenna designers such as L. B. Cebik, W4RNL, Dick Stroud, W9SR and Steve Powlishen, K1FO.
VHF and UHF antennas are among the smallest and often easiest antennas to build. Many of the projects included in this book
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More ARRL Products
This signal was recieved at approx. 22:30 hrs from my house in Safford, AZ. Listen to the entire clip, which is a partial of the original and give me your op…
Video Rating: 0 / 5
By Stan Horzepa, WA1LOU
Contributing Editor
Microcontrollers are gaining a foothold in the ham radio world. Here are some resources to help begin your explorations.
I’ve added a new book to my library: Ham Radio for Arduino and PICAXE, edited by Leigh L. Klotz Jr, WA5ZNU.
No, Arduino is not a new entity on the DXCC list, but rather a single-board microcontroller, that according to the Arduino websi…
American Radio Relay League | Ham Radio Association and Resources
Yes,it’s official! As of yesterday,I am now a part of the National Weather Service’s Skywarn Storm Spotters program. Enjoy the video!
Video Rating: 5 / 5
This past week, the average daily sunspot numbers were up 16.2 points to 101.1, while the average daily solar flux remained about the same, rising from 118.5 to 119. An eruption on March 15 caused a coronal mass ejection (CME) that hit Earth on March 17, causing the planetary A index to jump to 46. Sunspot numbers for March 14-20 were 133, 105, 90, 126, 116, 68 and 70, with a mean of 101.1. The…
American Radio Relay League | Ham Radio Association and Resources
Tested via the excellent antenna guru M0CVO and for sale via Lamcommunications for £59.95 this is the 40m and 80m upgrade kits for the HF-360 and X80 antenna…
Noted DXer Luis Chartarifsky, XE1L, of Mexico City, passed away Monday, March 18 after a heart attack. An ARRL Life Member, Chartarifsky held Top of Honor Roll (Phone and Mixed), with all 340 current entities confirmed. He also held DXCC for Mixed, Phone, CW and RTTY, as well as 5-Band DXCC, and had a total of 354 entities, including deleted.
Chartarifsky became interested in radio and listening…
American Radio Relay League | Ham Radio Association and Resources
Over 50 years of collecting QSL cards makes for alot of ‘wallpaper.’ Over 3000 QSL cards are displayed on the walls, ceiling, desktops, sides of cabinets and…
JAPAN QSL CARD – 日本.
scanning 40 meter band on ARRL DX contest march 3rd 2013 at 2100 UT.
Last weekend the Voice of America (VOA) Radiogram program conducted a digital test sending streams of text (and one image) while inviting listeners to submit reception reports. According to Radiogram host Kim Andrew Elliot, KD9XB, the response from the amateur and SWL community was impressive with reception reports from 16 countries and many US States.
Thanks to the successful test, Radiogram wi…
American Radio Relay League | Ham Radio Association and Resources
Me testing out FDMDV low bandwidth digital audio… encoded into and decoded from an audio stream. It worked flawlessly without the audio interference from t…
A short video on how to use a Heath SB1400 HF radio on PSK31 digital mode.
Randy, KA0AZS, is making PSK31 contacts using the club callsign of the West Central Ohio Amateur Radio Association (WCOARA), WC8OH. The radio is a Kenwood TS…
The Dayton Amateur Radio Association (DARA) — host of the Dayton Hamvention® — has announced the winners of its four annual awards for 2013: the Amateur of the Year, the Technical Excellence Award, the Special Achievement Award and the Amateur Radio Club of the Year. These recipients will be honored at Hamvention in May. Each year, DARA invites the amateur community to nominate hams who have …
American Radio Relay League | Ham Radio Association and Resources
My HAM Shack is starting to look more like a HAM Shack. It’s actually supposed to be my office. I’m running out of room to work because of all the HAM Gear. …
Video Rating: 0 / 5
As the ARRL draws closer to celebrating its Centennial in 2014, its Board of Directors has launched an unprecedented $ 10 million fundraising initiative to build the ARRL Endowment and strengthen the organization’s financial future. Led by the ARRL Board and an eight-member Second Century Campaign Committee — headed by David W. Brandenburg, K5RQ — the campaign has already raised more than $ 4 m…
American Radio Relay League | Ham Radio Association and Resources
A simple way of using digital modes on all bands.
Last year, the ARRL UHF/Microwave Band Plan Committee prepared — and the ARRL Board of Directors approved — updated national band plans for the amateur bands between 902 MHz and 3.5 GHz after receiving extensive and helpful input from the user community. Last year, after the ARRL Executive Committee extended the Committee’s charter to include the 5 and 10 GHz bands, it solicited additional in…
American Radio Relay League | Ham Radio Association and Resources
some sort of testing broadcast , rhis what i received after 4 minutes and afaik its related to stanag broadcasting LEGEND: I(N) IDLE B BUSY BQ BUSY (ARQ) U U…
7Mhz での、RTTY 交信です。
Video Rating: 5 / 5
What can I do tupical JT65 QSO on HF -)
The ARRL Executive Committee (EC) held its first 2013 meeting Saturday, March 9 in Irving, Texas. The meeting’s agenda included items concerning the FCC and regulatory items, FCC enforcement, legislative issues and organizational matters.
FCC and Regulatory Matters
American Radio Relay League | Ham Radio Association and Resources
PJ76 in EA6DX.
Video Rating: 0 / 5
Yaesu FT857 and ATAS120 Mobile Setupby w8aq 88731 views; 030. Watch Later IMG 0358by PAULOAVENTURA1 2 views; 539. Watch Later Apache RTR com Pneu MAXXIS 1209018Com alongador e sem alongadorby Warlley BMW 2371 … YAESU FT857D WITH ATAS 120 YAESU FT8900 QUADBANDERby G0YAP 30179 views; 450. Watch Later Luke Abbott Melody120by bordertube 78588 views; 037. Watch Later Apple Data Center Maiden NCby Bill Wagenseller 461981 views; 700. Watch Later …
Video Rating: 0 / 5
ATHENS HAMFEST 2011 (p1 by sv1eag)
Video of Hamfest India 2012 Inaugural Function held at AVM Kalyana Mandapam, Chennai on 15th December, 2012. Mr. R. Nataraj, I.P.S., Chairman – TNPSC was the…
Video Rating: 0 / 5
By Stan Horzepa, WA1LOU
Contributing Editor
This week, Surfin’ explores the mysterious world of numbers stations.
Norman Wald, W9VQ, alerted me about a new film called The Numbers Station that tells the story of a black ops agent (played by John Cusack) assigned to protect “the security of a young female code announcer (Malin Akerman), code resources and [the] remote station they are assigned to.”…
American Radio Relay League | Ham Radio Association and Resources
This is my 2 way portable.
Video Rating: 0 / 5
Demonstration of the new micro-rotor. With the compass bezel there is a digital degree readout. The speed of the turn is amazing. I would love to have one of…
Video Rating: 4 / 5
Fair warning! In keeping with its time-honored tradition, the newly released April issue of QST magazine contains no less than two items of highly dubious authenticity. Can you find them?
American Radio Relay League | Ham Radio Association and Resources
networkingdj and QSL Sound and Light competition results video. southlondondisco121 videos. Subscribe Subscribed Unsubscribe 862. 104 views. Like 3 Dislike 0. Like … Sign in with your youtube Accountyoutube Google+ Gmail Orkut Picasa or Chrome to rate Dave Bessants comment. Sign in. Remove; Report profile image; Flag for spam; Block User; Unblock User. lilrichards2 4 days ago. Wohooo Thank you Simon and Guy from QSL Sound and Light Cant wait to add these lights to my setup. Reply …
The digital version of the April QST is now available to ARRL members. The digital version includes many features not available in the print version, such as:
Every issue of QST is filled with the news and features you need to keep active in Am…
American Radio Relay League | Ham Radio Association and Resources
APRS audio from a mountain top APRS Digipeater. This was received at about 3pm on a weekday. Some day I will record during lunch time when the Northern Calif…
Solar indicators were mixed this week, with the average daily sunspot number down 8.4 points to 84.9, while the average daily solar flux rose 5.9 points to 118.5. Geomagnetic indices were much quieter, with the average planetary A index down 4.7 points to 4.4 and the average mid-latitude A index down 5 points to 3.9. Sunspot numbers for March 7-13 were 80, 59, 63, 89, 105, 95 and 103, with a me…
American Radio Relay League | Ham Radio Association and Resources
A few nice ARRL images I found:
Split Rock ARA Field Day 2007
Image by bigtowers20
Split Rock Amateur Radio Association ARRL Field Day 2007
Horseshoe Lake, Roxbury Township, NJ
Early on a steamy Sunday morning in August my eagle-eyed spouse, Paula, N1EOG, spotted a yellow pamphlet titled The Wireless Telephone sitting on a dealer’s dollar table at the Grafton, Massachusetts flea market. I was trying to be good and not spend the buck, but the cover drew me in.
Read More
American Radio Relay League | Ham Radio Association and Resources
According to NASA, the current solar cycle — Solar Cycle 24 — should hit its “solar max” sometime in this year, but so far, solar activity has been relatively low. According to an article by NASA’s Dr Tony Phillips, this period of quiet has led some observers to wonder if forecasters missed the mark. But solar physicist Dean Pesnell of NASA’s Goddard Space Flight Center has a different explan…
American Radio Relay League | Ham Radio Association and Resources
http://maryland-paranormal.com ITC (“We’ve Got This”) captured by Maryland Paranormal Research ® at a private residence in Arnold, Maryland on 24 Jun 2012. D…
The Voice of America Radiogram show, hosted by Kim Andrew Elliot, KD9XB, will be testing a variety of digital modes on March 16 and 17.
The data transmissions can be decoded by anyone with an AM shortwave receiver using any of the popular sound-card-based programs such as Fldigi, Ham Radio Deluxe, MixW, MultiPSK, DigiPan (for BPSK31, BPSK63 and QPSK31 only), CocoaModem (for Macs) and others.
Eac…
American Radio Relay League | Ham Radio Association and Resources
NWS employee chats with a friend at another NWS office via amateur radio during the annual Skywarn appreciation event.
