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An introductory overview of Software Defined Radio (SDR) is given by Schuyler St. Leger at Desert Code Camp at Chandler-Gilbert Community College. The hour-l…
Video Rating: 5 / 5
A quick test drive of the Quisk software defined radio for Linux using a pre-recorded spectrum of the linear transponder downlink from the HO-68 / XW-1 amate…
Some cool Ham Radio images:
folding up camp
Image by Peter Casier
on6tt in pileup contest 3
Image by Peter Casier
on4ww-on6tt having a beer
Image by Peter Casier
The list of co-sponsors for the Amateur Radio Parity Act of 2014, H.R. 4969, has grown to 63. Sixteen new co-sponsors signed aboard as the 113th Congress re-convened for its final session before adjournment. ARRL Regulatory Information Manager Dan Henderson, N1ND, is urging ARRL members to keep in contact with their Congressional representatives and to encourage them to become co-sponsors to th…
American Radio Relay League | Ham Radio Association and Resources
A few nice Ham Radio images I found:
KC Makerfaire Field Day
Image by N0SSC
The Amateur Radio payload in the Manfred Memorial Moon Mission (4M) lunar flyby experiment has gone silent, but the spacecraft itself will likely be in Earth orbit for some time to come.
“It is there for some thousands years, I think, but it might also be ejected in heliocentric orbit if it passes close to the Moon, which is what some simulations show,” said Ghislain Ruy, LX2RG, of Luxspace (LSE…
American Radio Relay League | Ham Radio Association and Resources
SW and radio kit can be found here: http://astore.amazon.com/m0711-20?_encoding=UTF8&node=1 In this video I demonstrate the short wave reception of the K-PO …
www.cqserpuhov.ru.
Video Rating: 0 / 5
This is me unboxing the ham radio manuals I ordered, in order to study for the technician and general exams over the summer! Hope you enjoy! 🙂
The FCC has reversed the decision of an Administrative Law Judge (ALJ) who ruled in 2010 that David Titus, KB7ILD, of Seattle, Washington, could keep his Amateur Radio license in the wake of his conviction for a sex-related crime 17 years earlier. In his March 9, 2010, Initial Decision, ALJ Richard L. Sippel determined that Titus “has been a law-abiding member of his community for many years” a…
American Radio Relay League | Ham Radio Association and Resources
Yaesu Day! Ham Radio Outlet Oakland, CA Original Vintage Postcard
- Categories: Advertising,Modern (1970’s to Present)
- Type: Continental Chrome
- Size: 4.25″ x 6″ (11 x 15.25 cm)
Original Vintage Postcard: Yaesu Day! Ham Radio Outlet Oakland, CA
Type: Continental Chrome
Unused
Price: [wpramaprice asin=”B00PB98552″]
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A team of nearly 2 dozen Amateur Radio volunteers established an emergency communication net as Cyclone (hurricane) Nilofar approached the west coast of India from the Arabian Sea last week. The late October activation came right on the heels of the Amateur Radio response to powerful Cyclone Hudhud, which caused widespread flooding and property damage and claimed several lives. Especially hard …
American Radio Relay League | Ham Radio Association and Resources
Listening to my homebrew SW-20 QRP ham radio transceiver outdoors. The antenna is an N6BT Bravo 7kr vertical antenna.
Amateur Radio operators who are members of the American Legion will honor the military services and their fellow veterans in a special on-the-air tribute on Veterans Day, Tuesday, November 11. Members of The American Legion Amateur Radio Club (TALARC) will be on the air as W9L from 1400 until 2100 UTC, from American Legion national headquarters in Indianapolis. Radio amateurs who contact the st…
American Radio Relay League | Ham Radio Association and Resources
The title says it all! Schems on http://www.SWHarden.com.
Video Rating: 4 / 5
#1 Falcon 440 Mhz Double Bazooka Base Station Ham Radio Antenna
- 440 mhz Amateur Radio Antenna
- Weather Tight Indoor Outdoor Design
- 1500 Watts Maximum
- Legal Limits of Power
- Made in the USA
#1 Falcon 440Mhz Double Bazooka Radio Antenna,
This is an Indoor, Outdoor apartment, house, condo, attic or garage, 440 Mhz Ham Radio Transmitting antenna.
It is made to be hung in the rafters or from the ceilings. Or outside on the roof, or between 2 trees or the side of a wall, or whatever you can imagine.
It will handle up to 1500 watts PEP and comes pretuned.
These can be mounted almost any where, and in any shape, horizontal, vertical, in a V or an L they work. Talk about a stealth
List Price: $ 31.99
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The Amateur Radio payload on the Luxspace (LSE) Manfred Memorial Moon Mission (4M) lunar flyby experiment likely will continue to transmit for a few more days while it remains in Earth orbit. The Chinese Chang’e 5T-1 lunar mission payload that it initially accompanied into space on a Long March 3C rocket already has been recovered. The 4M was reported on November 6 to be some 248,000 miles from…
American Radio Relay League | Ham Radio Association and Resources
The ARRL has introduced a digital edition of The ARRL Ham Radio License Manual, its most popular introduction to Amateur Radio. The e-book includes everything a newcomer needs to prepare for the Amateur Radio license exam. The digital edition is available in the Kindle format from Amazon, which has long identified the print edition as a best seller.
“As the leading publisher of Amateur Radio lic…
American Radio Relay League | Ham Radio Association and Resources
Part 2 of How to Setup Flex Radio Systems, Flex 5000 and SDR 1000 for digital modes.
Video Rating: 5 / 5
Brian Short, KC0BS, of Olathe, Kansas, is the recipient of the 2014 Philip J. McGan Silver Antenna Award. The award recognizes outstanding public relations efforts in promoting Amateur Radio to the non-ham community. Short, an ARRL Life Member, appeared on Kansas City Public Media’s “Up To Date” interview program on KCUR-FM in November 2013. The show, “Exploring Ham Radio in a Digital World,” h…
American Radio Relay League | Ham Radio Association and Resources
Let's Save a Vital National Media Resource: AM Radio
It has been all too easy for the receiver manufacturers to simply reduce overall receiver bandwidths down to even 2–3 kHz to address the pervasive issues of electromagnetic interference (EMI) noise from power lines, fluorescent-lamp ballasts, personal …
Read more on Radio World
Tailored flexible illusion coatings hide objects from detection
… tags work or could redistribute energy in different, controlled patterns making things more visible rather than less visible. The materials shielding ability can also be used to protect any type of equipment from stray or intentional …
Read more on Nanowerk
15 Meter Mobile Ham Radio Band Stick Antenna
- Mobile Antenna for The 15 Meter Amateur Radio Band.
- Approx 4ft FiberGlass w/ another 4ft Stainless steel Top whip.
- 8ft overall, Black, handles 250 Watts. Tuneable.
- Has regular 3/8-24 base mounting thread.
- Requires suitable Optional mount & cable.
15 Meter Ham Amateur band mobile ham stick type tunable 3/8-24 antenna.
List Price: $ 23.99
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This is the second class in preparation for the FCC Technician Class Amateur Radio exam. It covers section T1B of the exam question pool. For the answers to …
Video Rating: 4 / 5
rfi khmer khmer post rfa khmer mobile world khmer radio voa khmer radio voa khmer rfi radio koh santepheap rfa khmer video ki media rfi rfa khmer podcast rfa khmer news 2013 rfa khmer youtube…
Video Rating: 1 / 5
Hints and Kinks for the Radio Amateur
- Practical ideas.
- Workshop and station plans.
Tips, tricks and projects for amateur radio enthusiasts.
List Price: $ 19.95
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Find More ARRL Products
Amateur Radio in the 21st Century… mainstream or backwater by Art Goddard W6XD Presented to the South Orange Amateur Radio Association on September 16, 2013.
Here’s your video introduction to section 2.1 of the ARRL General Class Ham Radio License Manual. For more information see www.ke0og.net/general. Sorry about…
Video Rating: 4 / 5
Using your bench signal generator to inject a carrier back into a Single Side Band (SSB) signal to copy it. I made this quick video for youtube user “joernon…
Check out these Amateur Radio images:
671B1224: Angie, Matthew/KB1EXM, and Gene/KG4JBC
Image by ac4lt
Fotos y videos editados desde mi telefono movil. La pasamos de maravilla, aqui lo que mas importa no es la calidad del material, sino lo vivido por todo el g…
Video Rating: 3 / 5
J34J- nippon DX-Pedition GRANADA isl.- IOTA: NA-024- 06:20 utc – 28-Nov-2013 – 40 meters band.
Video Rating: 5 / 5
A software-defined radio system, or SDR, is a radio communication system where components that traditionally have been implemented in hardware (e.g. mixers, …
Video Rating: 4 / 5
Reception of KQ2H Amateur Radio repeater (New York, NY, USA) on 29620 kHz (FM) by CX2ABP in Montevideo, Uruguay (GF15wc). October 11, 2012 at 1856 UTC. Recei…
Video Rating: 5 / 5
Here’s a shot of our new Icom repeater at the Community Hospital.
Video Rating: 5 / 5
N8RT uses a Vintage Galaxy GT-550 , making contact with UT5MM Vic.Ukraine.
The GOMX-2 and RACE CubeSats were among more than 2 dozen satellites that were lost after an unmanned Orbital Space Sciences (OSC) Antares 130 vehicle exploded spectacularly shortly after launch at 2222 UTC on Tuesday, October 28, from the Mid-Atlantic Regional Spaceport on Wallops Island on Virginia’s Eastern Shore. Both satellite packages carried payloads that operated on Amateur Radio freque…
American Radio Relay League | Ham Radio Association and Resources
Glen Popiel, KW5GP, author of the newly released ARRL publication Arduino for Ham Radio will be the featured guest on a webcast on Thursday, October 30, at 0100 UTC by Tom Medlin, W5KUB. Arduino devices are powerful and inexpensive microcontrollers, and they are an easy way for radio amateurs, students, and professionals to create devices that interact with their environment through sensors and…
American Radio Relay League | Ham Radio Association and Resources
Software defined radio – Vision, Challanges and Solutions, prof Christer
Image by Ross Mayfield
40 m QRP Ham radio contact both stations using 5 Watt power level. Will, K9FO is using a FLEX Software Defined Radio with a Dell Laptop computer keying. NG9D…
The 2015 ARRL Handbook for Radio Communications is now shipping, and, while supplies last, you can get the hard-cover edition for the soft-cover price. The ARRL Handbook provides the theory, practical information, and construction details to expand your knowledge and skill as an Amateur Radio operator and experimenter.
This 92nd edition of The ARRL Handbook is at the forefront of the growing fie…
American Radio Relay League | Ham Radio Association and Resources
Indonesia’s new national leaders are both Amateur Radio licensees.
President Joko “Jokowi” Widodo, YD2JKW, holds a General class license. Vice President Jusuf Kalla, YC8HYK, is an Advanced class licensee.
Elected in July, Jokowi, 53, a former furniture exporter, and Kalla, 72, were inaugurated on October 20 in Jakarta. Indonesia is the world’s third-largest democracy, with a population of approxi…
American Radio Relay League | Ham Radio Association and Resources
Here is the last lesson, lesson 35, in the Technician Class Exam Prep Course! This lesson covers the T0C question form the exam pool and RF hazards. I hope t…
Cable news channel News14 Carolina did several stories on the Raleigh Amateur Radio Society’s 2010 Field Day. I put them together in one YouTube package.
Video Rating: 5 / 5
Ham Radio Magazine January 1972: Phase Locked Loop RTTY Terminal Unit
Price: [wpramaprice asin=”B00FPBR31S”]
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2e0hts is back in the DX seat running the FT-1000 MKV and Cobweb antenna. This time 2e0hts hits the jackpot on the 15 meter band and gets a signal into South…
Video Rating: 4 / 5
[UPDATED 2014-10-24 1942 UTC] A Chinese Long March 3C/G2 rocket carried the Manfred Memorial Moon Mission (4M) lunar flyby experiment into space at 1759 UTC on October 23, on its way to a lunar transfer orbit and a return to Earth in about 9 days. Radio amateurs in Oceania and Europe have reported hearing the JT65B from the onboard Amateur Radio payload. Lunar flyby is to occur, nominally, on O…
American Radio Relay League | Ham Radio Association and Resources
http://www.xilinx.com/zynq This video provides an introduction to the Zynq-7000 All Programmable SoCs / AD9361 SDR System Development Kit. The kit provides a…
Ham Radio balloon to commemorate Sputnik
Please e-mail (christo.kriek@live.co.za) a screen print of the decoded message with date, time, GPS location, radio and antenna used to receive a special certificate from the launch team, if you are one of the lucky ones that can "decode" by ear please …
Read more on Southgate Amateur Radio Club
Ham Radio at Monkton Stargazing Weekend
Daytime – we will have solar telescopes to observe the Sun's surface and prominences. We will have on show the only Solar Ionospheric Disturbance monitor in the United Kingdom which will indicate when the Sun is giving out a solar flare – of huge …
Read more on Southgate Amateur Radio Club
Packet radio downlink from the International Space Station (RS0ISS) received on 10 July 2010 20:15 UTC. Received using an Arrow II antenna, Universal Softwar…
Amateur Radio volunteers activated on opposite ends of the US late last week and over the weekend as separate hurricanes struck Bermuda and Hawaii. Both regions were prepared and fared well with no deaths, serious injuries, or major property damage reported.
Hurricane Gonzalo
Hurricane Gonzalo, the stronger of the two storms, was a Category 3 hurricane when it made a near-direct hit on Bermuda on…
American Radio Relay League | Ham Radio Association and Resources
I get this interference on my base radio every single day from 6am to 6pm, how can I get it to stop????
Video Rating: 0 / 5
The Amateur Radio on the International Space Station (ARISS) program has announced that the application window is open for proposals from formal and informal educational institutions and organizations to host an Amateur Radio contact with an ISS crew member. The deadline for proposals is December 15. Educational entities may apply individually or in concert with other institutions or organizati…
American Radio Relay League | Ham Radio Association and Resources
I took this video while driving through Auburn, CA to provide some insight into what adjacent-channel HD Radio interference sounds like on FM. It’s five minu…
Video Rating: 5 / 5
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Amateur radio enthusiasts to celebrate 25th Hamfest
El Defensor Chieftain Formed in the mid-to-late 70s, some of the Socorro Amateur Radio Association's (SARA) original founders are still active today. Several amateur radio operators, often known as 'hams', maintain an active organization that today has more than 30 members. ARRL Executive Committee Adopts Mobile Amateur Radio Operation Policy: |
Forbes |
For Ham Radio Geeks, Contact With Space Station Is Exciting
Forbes At the height of the Cold War when I was 13 years old, I got my amateur (ham) radio novice license. From the confines of a cramped closet in my bedroom, my “ham shack,” I talked via Morse code night and day with other operators – first stateside then … |