I did this a while ago, but thought if might be worth uploading. Digipan I think goes back to at least Windows 98 days! Still works great on Windows 7!
Video Rating: 0 / 5
I did this a while ago, but thought if might be worth uploading. Digipan I think goes back to at least Windows 98 days! Still works great on Windows 7!
Video Rating: 0 / 5
Marconi has just built his third of a five circuit wireless network connecting America with Japan and Europe at Ryder’s Cove in Chatham, Cape Cod, Massachusetts. Just imagine being transported back to this exciting time almost 100 years ago when Marconi was still building his reputation as a pioneer of wireless telegraphy.
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American Radio Relay League | Ham Radio Association and Resources
A Digital, totally automatic, version of the classic SWR meter,capable of displaying both the SWR and PEP power values, with a bar graph on the second line tracking the instantaneous power. The reading is quite precise in the whole HF band, up to 50 MHz, covering the power range from 5 to 120 W, therefore usable also in the QRP range. Based on a design of IK3OIL & IW3EGT
Video Rating: 5 / 5
How to use tools you may already have to make low cost, effective antenna coil clips that are easy to adjust.
In Part 2 I have connected 6 radials to the DX Engineering radial plate under the Hustler 4BTV vertical antenna. I show how to make a solid connection, and demonstrate how to pin the ground radial wires in place. If you want the best performance from a ground mounted vertical antenna, installing an effective ground radial system is essential.
Video Rating: 5 / 5
The ARRL is now accepting nominations for the 2012 Philip J. McGan Memorial Silver Antenna Award. This annual honor goes to a radio amateur who has demonstrated success in Amateur casino francais bonus Radio public relations and best exemplifies volunteer spirit of the award”s namesake, Phil McGan, WA2MBQ (SK). As the first chairman of the ARRL Public Relations Committee, McGan helped to reinvigorate the League’s co…
American Radio Relay League | Ham Radio Association and Resources
A Collection of tools and resources for Field Day.
List Price: $ 19.95
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All the weather is electrical. They have done many tests on the effects of high voltage lines on the weather and vice versa. They have corona noice prediction software and a system to protect the power lines against the weather with traveling waves. These same elements can also be used to control the weather! Here some links for starters: Positie and negative corona www.answers.com Radio frequency interference from EHV lines www.ece.vt.edu High voltage engineering www.powerlabs.org From the makers Siemens www.energy.siemens.com Modeling Corona www.ee.vill.edu One of the pictures in the video was taken in Lubbock: tempest.das.ucdavis.edu Manitoba (one of the testing sites) beforeitsnews.com Not for starters: wenku.baidu.com Aerial conductor for wireless signaling www.freepatentsonline.com Laserbeam antenna www.freepatentsonline.com ARTIFICIAL ION CLOUD www.freepatentsonline.com Predetermination of the Radio-Interference Level of High Voltage Transmission Lines I – Predetermination of the Excitation Function Laser beam techniques www.freepatentsonline.com ROCKET HAVING BARIUM RELEASE SYSTEM TO CREATE ION CLOUDS IN THE UPPER ATMOSPHERE www.freepatentsonline.com Corona mode ELF antenna system www.freepatentsonline.com Creating an artificial electron cyclotron heating region of plasma United States Patent 4712155 www.freepatentsonline.com columnar focal lens lightning www.freepatentsonline.com Horizontale antenna using plasma current drifts www.freepatentsonline.com 1991 High …
By Stan Horzepa, WA1LOU
Contributing Editor
This week, Surfin’ reviews what you need for traveling well to the Dayton Hamvention®.
I don’t travel well because I don’t travel often enough to learn how to travel well (it’s a Catch-22). Because I don’t travel often enough to learn how to travel well, I make a list of things to take on my annual road trip to Hamvention. In fact, I save the list on my …
American Radio Relay League | Ham Radio Association and Resources
Full length red satin cape, brocade vest with attached lace jabot and jeweled medallion, black gloves, and deluxe vinyl devil horns. Pants not included. 2XL fits chest 50-52 and waist 40-42.
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Due to staff travel to the Dayton Hamvention, there will be no ARRL Audio News on Thursday, May 17. The ARRL Audio News will return on May 24. The distribution of The ARRL Letter will not change, and will be sent out on its regular schedule.
American Radio Relay League | Ham Radio Association and Resources
Video Rating: 4 / 5
As a Short Wave Listener, I enjoy decoding signals in various modes. RadioTeletype is by no means a new mode, its been with us for ages – some might even say they are surprised its still in commercial use. This video shows the reception and decoding of RTTY (pronounced Ritty) from DDH7, part of the German Weather Service, Deutscher Wetterdienst, in Hamburg. The signal is 50 Baud/450 Hz The radio is a Kenwood R5000, and the software is MultiPSK. Follow the link for more information : en.wikipedia.org
Video Rating: 5 / 5
The average daily solar flux for the past week rose slightly, 116.2 to 119, but the average daily sunspot numbers declined more than 14 points (about 13 percent), to 92.6. Sunspot numbers for May 3-9 were 107, 101, 88, 104, 79, 90 and 79, with a mean of 92.6. The 10.7 cm flux was 114, 114, 116, 117.3, 121.7, 122.8 and 127.3, with a mean of 119. The estimated planetary A indices were 8, 4, 4, 5,…
American Radio Relay League | Ham Radio Association and Resources
Community Calendar Week of April 18
April 23: The Peace and Justice Center Annual Dinner and Award Presentation, at the Kirby Memorial Health Center, 71 North Franklin Street, Wilkes-Barre, at 6 pm The recipient of the 2012 David Frey Community Service Award is Community Radio Collective …
Read more on The Abington Journal
The ARRL will celebrate its centennial in 2014, and is already making plans to commemorate the highlights of the League’s first century — and looking forward to what the second century may bring. This is your League and your centennial and ARRL President Kay Craigie, N3KN, is inviting all ARRL members to provide suggestions to help make this once-in-a-lifetime event truly special.
“Centennial t…
American Radio Relay League | Ham Radio Association and Resources
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Yaesu VX-7R transmit problems when in dual band mode. Intermittent audio while transmitting.
Video Rating: 5 / 5
Demonstrating some of the CW features that differ from the Icom 706. I forgot to include the CW pitch adjustment. It It differs from the 706 in that it’s not a linear adjustment. The options are 400, 500, 600, 700 or 800 hz. I like it about 500 and that’s where it’s set in the video. This radio will transmit a very loud rushing air sound when you key the mic in SSB. I was getting reports that my snap on choke helped and engaging the DSP filters seemed to take most of it out. I used a monitor radio the other day and it’s still pretty bad. I’m going to call Yaesu about it because it’s REALLY BAD! I also put a RF choke on the HF feedline into the back of the radio and that didn’t help at all. PS, I was wrong about the CW Auto feature. That controls whether the the key jack is enabled or disabled in SSB or FM modes. Show romanization وأرى أن هذا هو يوم 3tv العربية. مرحبا إلى أي من اخوتي في الشرق الأوسط. انها كل العالم
When the ARRL EXPO comes to the Dayton Hamvention® May 18-20, it will bring activities for almost every Amateur Radio activity under the Sun. From radiosport to card checking to scouting to the Youth Lounge, every radio amateur will definitely find something to suit his or her interests. This year — in addition to our popular kit building station — watch how “makers” and “hackers” are using A…
American Radio Relay League | Ham Radio Association and Resources
National Weather Service Spotter Class in Sioux Falls SD (KFSD) note: in order to become a skywarn spotter you MUST attend an actuall class
For the second time since 1992, Heathkit Educational Services (HES) has shuttered its doors. Rumors of the legendary kit-building company’s demise were posted on QRZ.com, with several readers bringing the news to the attention of the ARRL. In August 2011, Heathkit announced it was returning to the kit building business, and in September, that it would once again be manufacturing Amateur Radio k…
American Radio Relay League | Ham Radio Association and Resources
Made by Assassins123Creed www.youtube.com
www.FreedomUniversity.TV. This is an introduction to digital signal processing. Here, we begin with an introduction
Video Rating: 5 / 5
NASA will televise the launch and docking of the next mission to the International Space Station (ISS), scheduled for May 14. NASA Flight Engineer Joseph Acaba, KE5DAR, and his two Russian crewmates, Soyuz Commander Gennady Padalka, RN3DT, and Flight Engineer Sergei Revin, RN3BS, are completing their training as they undergo Soyuz spacecraft fit.
Live NASA TV coverage of the Soyuz TMA-04M spacec…
American Radio Relay League | Ham Radio Association and Resources
For many years, Boy Scouts and Scouters have been able to earn an interpreter strip to wear on their uniforms. This strip — worn on the uniform above the right pocket — denotes proficiency in a foreign language or sign language. Each language has its own strip (with the name of the language embroidered in that language), and some Scouts and Scouters wear more than one strip. Now those hams in…
American Radio Relay League | Ham Radio Association and Resources
500 khz qso LA3EQ Norway – G3KEV England My power is 25 Watts, a homemade transmitter, antenne is a 3,5MHz Windom. Receiver is a Kenwood TS-2000X.
Six months after President Barack Obama nominated Jessica Rosenworcel and Ajit Varadaraj Pai to the Federal Communications Commission, the Senate confirmed their appointments on Monday, May 7. Rosenworcel, a Democrat, fills the seat vacated by Michael Copps who retired from the Commission earlier this year; her term runs through June 30, 2015. Pai, a Republican, replaces Meredith Attwell Baker,…
American Radio Relay League | Ham Radio Association and Resources
Here is a short cut of the HQ8R Swan Island DX’pedition. Beautiful Signal on both transceivers/antennas. Good luck guys and many Q’s 73’s Alex W5YDX
It’s the first time we did a DX-pedition during mid-summer. Here are the results. Go to walsoorden.blogspot.com for more.
Video Rating: 4 / 5
Ham Radio Deluxe beta versione 5 – istruzioni sull’uso del “worked” nel dx cluster ed altre configurazioni generali del logbook
Video Rating: 0 / 5
This is a short video demo of the new APRS YAG Tracker developed by Remi Bilodeau VE2YAG in collaboration with RPC Electronics, LLC. More demo videos coming soon with voice over.
This is Two Minute Tip #2 video. This video shows how to turn on the frequency display in DM780 software.
Video Rating: 0 / 5
Demonstration of the Icom IC-9100 RTTY Decoder & decoded data display Simon ZL4PLM
Video Rating: 5 / 5
Testing A sony ICF 5900W and a Hughs Aircraft HF Antenna from a Manpack 30+year old Sony at the Beach in Pecadero Ca, Fun Times
Video Rating: 3 / 5
aprovechando que ha parado de llover por unos dias he podido bajar la antena de HF para reparar el cuadro radiador de la banda de 20 metros que había resultado dañado en los ultimos temporales since it has stopped raining for a few days I’ve had to lower the HF antenna to repair the radiator element 20 meter band that had been damaged in recent storms
Video Rating: 5 / 5
2E0HTS Simon from Yorkshire North England, Working Italy, Norway and The Ukraine. 4 Watts Using an ARROW Antenna and Two Hand Held Radio’s
Video Rating: 4 / 5
This is a video of me working a nice, high pass of AO-27 from my backyard from the boundary of EM92 and EM91. My set up is a Yaesu VX-6R and handheld dual band Arrow antenna. Since becoming a ham, working satellites is by far my favorite facet of the hobby. I work every pass that I can so if you hear me on the FM sats, give me a shout! KJ4PSU
By Stan Horzepa, WA1LOU
Contributing Editor
This week, Surfin’ rediscovers the wonders of open source software.
I am trying to get my ducks all lined up for my annual trek to the Dayton Hamvention in less than two weeks. One duck in that line-up is PSR, the quarterly newsletter of TAPR. In addition to serving as the Contributing Editor of Surfin’, I am editor of PSR and the pre-Dayton issue of tha…
American Radio Relay League | Ham Radio Association and Resources
My HF mobile station in my works van. HF radio is a Yaesu FT857D, VHF/UHF is a Yaesu FT8900 with a Mydel Handsfree mic. Antennas are; HF.Sandpiper-20 for 14mhz, (Yaesu ATAS-120A on special occasions) VHF/UHF; Ex pmr 5/8 wave for 2 mtrs and 6 mtrs and am Ex Pmr 1/4 wave for 70cms. Best 73s. Ian G0YAP
The average daily sunspot numbers declined 38 points to 106.7 this week, while the average daily solar flux declined nearly 18 points to 116.2. Sunspot numbers for April 26-May 2 were 117, 99, 118, 114, 104, 99 and 96, with a mean of 106.7. The 10.7 cm flux was 119.2, 117.9, 121.1, 116, 114.1, 109.9 and 115.5, with a mean of 116.2. The estimated planetary A indices were 17, 8, 5, 5, 3, 4 and 5,…
American Radio Relay League | Ham Radio Association and Resources
W5KUB live webcast from the Dayton Hamvention
Tom Medlin, W5KUB will once again be broadcasting a continuous live audio and video stream from the world's largest and best-known Hamfest. Tom told Southgate News: This will be our 10th year to broadcast Dayton. Our viewers have grown to about 50000 …
Read more on Southgate Amateur Radio Club
FILM REVIEWS: The Three Stooges, The Raid: Redemption
Joining in the hamfest are Sofia Vergara, (a wasted) Jane Lynch and Larry David, as the nun Sister Mary-Mengele. If you're looking to point fingers for this retread, you'll have to start with the Farrelly brothers, who directed it.
Read more on CBC.ca
Fred Kleber, K9VV, has been appointed as Section Manager of the Virgin Islands Section beginning May 1, 2012. Kleber, of Christiansted, is taking the reins from John Ellis, NP2B, who is planning to move out of the Section soon. Ellis has been Section Manager of the Virgin Islands since 1996. Kleber has served as the Section Emergency Coordinator of the Virgin Islands this past year.
Ellis recomm…
American Radio Relay League | Ham Radio Association and Resources
By Joe Moell, K0OV
ARRL Amateur Radio Direction Finding Coordinator
k0ov@homingin.com
Some call it foxhunting, but no animals are ever harmed. The hunt trophies are gold, silver and bronze medals. Will you win one this year?
The biggest event of the year is coming soon for fans of on-foot hidden transmitter hunting, also called foxtailing, radio-orienteering and Amateur Radio Direction Finding (ARD…
American Radio Relay League | Ham Radio Association and Resources
Edge is designed to meet the I/O capacity requirements of the bulk of commercial sound installations. Edge features four configurable I/O card slots, up to 16 channels total of local I/O, plus 128 (64×64) channels of Dante network audio. Flexible I/O and plug-and-play networking enable multiple Edge units to scale to your projects’ demands.
Video Rating: 0 / 5
On May 1, Dragan Pavlovic, YT3PDT, completed his registration process for Logbook of The World (LoTW), becoming the 50,000th person to take advantage of the ARRL’s online QSL confirmation system. According to ARRL Membership and Volunteer Programs Manager Dave Patton, NN1N, there are more than 3500 individuals from outside the US in the process of obtaining a digital certificate, and more than …
American Radio Relay League | Ham Radio Association and Resources
This is me and my local Ham club on field day 2011. We are putting up a 100′ HF antenna with a kite.
Video Rating: 5 / 5
The Army, Air Force, Navy, Marine Corps and Coast Guard are co-sponsoring the annual Military/Amateur Radio Crossband Communications Test in celebration of the 62nd anniversary of Armed Forces Day (AFD). Although the actual Armed Forces Day is celebrated on the third Saturday in May — May 19 in 2012 — the AFD Military/Amateur Crossband Communications Test will be conducted on May 12 to preven…
American Radio Relay League | Ham Radio Association and Resources
This was at the 2008 Ham-Com in Plano Texas. Located at the Tarheels booth.
Video Rating: 4 / 5
Compiled by S. Khrystyne Keane, K1SFA
ARRL News Editor
k1sfa@arrl.org
This feature — including convenient Web links to useful information — is a concise monthly update of some of the things ARRL is doing on behalf of its members. This installment covers the month of April.
More than 1200 radio amateurs respond to a request for comments by the ARRL in response to an FCC Public Notice that stemmed …
American Radio Relay League | Ham Radio Association and Resources
This is my first received FLMSG NTS Radiogram message… After a little fumbling around, you’ll see the data imported into FLMSG then the HTML display which can be easily printed. This is Alpha code and an auto format for import has already been released by w1hkj.com
Video Rating: 0 / 5
The winner of the April QST Cover Plaque award is retired USCG Commander Richard Paton for his article “Radio’s Role in the Titanic Disaster.” Congratulations Richard! The QST Cover Plaque award — given to the author or authors of the best article in each issue — is determined by a vote of ARRL members on the QST Cover Plaque Poll web page . Cast a ballot for your favorite article in the May …
American Radio Relay League | Ham Radio Association and Resources
New Map of Breast Cancer Identifies 10 Disease Subtypes
Another of the new subtypes, known as cluster 10, coincides fairly closely with the triple-negative subtype, although not exactly, Dr. Caldas said. The largest of the new subtypes identified, known as cluster 4, accounts for about 16% of the total and …
Read more on Medscape
Reynolds Porter Chamberlain LLP | Tax Update, April 2012 – HMRC publishes a …
The Government claims that this will “put beyond doubt” that the gains liable to income tax are not reduced by the fact that there are untaxed gains earlier in the life of the policy or contract, or by the use of certain cluster policy arrangements.
Read more on Linex Legal (press release) (registration)