Amateur Radio Floyd County VA High School Club N4FCH N4FCV http://www.floydamateurradiosociety.com Floyd County High School Amateur Radio FaceBook https://ww…
Video Rating: 5 / 5
Amateur Radio N4USA 2011 http://www.fairs.org http://www.floydfolks.org & http://www.littlefamilyfarm.com 1-540-745-2322 floydlcfgroup@gmail PO box 179 Floyd…
This video was recorded by Joe Carter it Shows the presence of Radio frequency Induction and sound transmission on a grounded Distribution Circuit the Sound …
Video Rating: 5 / 5
Auf seiner Forschungsreise durch Ispra entdeckte Wolfgang Back das Institut für Schutz und Sicherheit des Bürgers (Institute for the Protection and the Secur…
Video Rating: 5 / 5
Software Defined Radio is it today, right? So why no SDR handhelds? And for all their high-tech wizardry, why no SDR cell phones? Mostly it’s power consumpti…
Video Rating: 5 / 5
Wenger is running out of petrol
Yes, we are missing speed through the likes of Walcott and it is exacerbating this effect, through the lack of pacey outlet, but we are failing to make the most of Oxlade-Chamberlain and Gnabry. ….. have fulfilled his first brief which was to stop us …
Read more on Online Gooner
A Texas radio amateur has agreed to turn in his Amateur Extra class license as part of an agreement with the FCC to settle an enforcement action against him. The FCC earlier this year issued a Notice of Apparent Liability for Forfeiture (NAL) to James R. Winstead, KD5OZY, of Coleman, Texas, after determining that Winstead “apparently willfully violated” FCC rules by interfering with Amateur Rad…
American Radio Relay League | Ham Radio Association and Resources
Part # 2 – – These 9 videos show how my son and I used a potato canon to put a rope through a tree, so that I could hang one end of my Double Bazooka (80 Met…
Tuna Tin 2 40m Transmitter
Image by The Rocketeer
Low Power Ham Radio transmitter in a Tuna Can. You can read more about it by downloading the PDF file at this link.
Radio Volunteers Provide Critical Support for 30th Challenge Cup Relay:
Amateur Radio volunteers were key to maintaining safety and security for the thousands of law enforcement personnel who took part in the Baker to Vegas Challenge Cup Relay http://www.bakervegas.com/ (B2V) race on March 22. This year marked the 30th …
Read more on eHam.net
Ofcom 2300 and 3400 MHz ham radio bands statement
Following a consultation last year, Ofcom has decided to remove from the Amateur Radio Licence all frequencies in these bands which overlap with those planned for award (2350 to 2390 and 3410 to 3475 MHz) , giving amateurs at least twelve months' …
Read more on Southgate Amateur Radio Club
Some cool Ham Radio images:
Tower base
Image by buba69
Ham Radio Antenna tower, US tower with motor and base. Tower is 23 feet in down position 39 feet in the up position.
Antenna is a Crushcraft 3 element 4 band antenna, 10, 15, 20 and 40 meters.
Rotator is a HAM rotator
Amateur Radio volunteers in Puerto Rico participated in the CARIBE WAVE/LANTEX 14 exercise in March. The purpose of the exercise was to assist tsunami preparedness efforts in the Caribbean and adjacent regions, including the east coasts of the US and Canada. Since 2010, Amateur Radio has played a role in the exercise, executed in Puerto Rico in conjunction with the Seismic Net of Puerto Rico (R…
American Radio Relay League | Ham Radio Association and Resources
2010-10-19 Talks about The Tower of Power CB Radio Station in Albuquerque, NM.
Video Rating: 5 / 5
This is my 7 foot Pal Firestik that will be used Static Mobile from Nettleton Top for the 2010 Easter DX Weekend.I also show the new Intek 100 Plus installed…
Video Rating: 4 / 5
Amateur Radio workshop sessions at the National Hurricane Conference taking place today in Miami will be streamed live to the Web via the VoIP SKYWARN/Hurricane Net Support and North Shore Radio Association sites. The session schedule is listed on these links and below. Times are in Eastern Daylight Time:
10:30 Opening Remarks (John McHugh, K4AG)
10:35 Importance of Amateur Radio/Spotter Surface …
American Radio Relay League | Ham Radio Association and Resources
I accidentally set up a resonate circuit by having long traces and ferrites in the supply rails. It was interesting that it only showed up after adding the F…
7″ Touch Screen/Bluetooth DVD Player DVD/CD/VCD/MP3/Mpeg4/Divx Player, RDS FM/AM Radio Support Bluetooth Phone, Reversing Camera SD/USB, Built-in TV Tuner …
Video Rating: 0 / 5
http://www.409shop.com/409shop_product.php?id=108733 BAOFENG BF-V85 Daul Band Two-way 136-174/400-470Mhz Radio MAIN FEATURES AND FUNCTIONS: Dual Band /Dual W…
These units are custom made by NooElec to perform well for SDR, unlike the ‘generic’ models sold by competitors. This includes improved crystals and capacitors which assist in lowering the noise floor, increase stability and improve longevity.
We perform extensive QA on every batch sold. As with all our SDRs, we guarantee antenna protection will be present so that your new investment will not be quickly destroyed by spurious ESD. That’s before we even mention our warranty and support. Yes, we’r
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“Amateur Radio: Your Gateway to Wireless Communication” is the theme for World Amateur Radio Day 2014, Friday, April 18. Radio amateurs celebrate World Amateur Radio Day each year on April 18 to recognize the anniversary of the founding of the australian online casinos International Amateur Radio Union (IARU) in Paris in 1925. ARRL Co-Founder Hiram Percy Maxim, 1AW, was its first president. The primary purpose of World …
American Radio Relay League | Ham Radio Association and Resources
GB3PZ ham radio repeater petition
As you are aware, the GB3PZ amateur radio repeater has been plagued by, amongst others, a particular unlicensed individual for many Months. Through lack of action by yourselves, you are effectively allowing him / them to continue to prevent licensed …
Read more on Southgate Amateur Radio Club
Exams for amateur radio 'Ham' licenses set for Saturday, April 12
HUNTINGTON — Examinations for amateur radio "Ham" licenses will be conducted beginning at 9 a.m. Saturday, April 12, at the Museum of Radio and Technology, 1640 Florence Ave. All examination elements will be offered for all Amateur Radio License …
Read more on Huntington Herald Dispatch
FUNcube-1 ham radio transponder to be active weekends
Hence it has been decided in future to switch the satellite into 'forced eclipse mode', i.e. full time transponder and low power beacon at weekends. The aim is to significantly increase the availability of the transponder to radio amateurs. This will …
Read more on Southgate Amateur Radio Club
Amateur Radio volunteers were key to maintaining safety and security for the thousands of law enforcement personnel who took part in the Baker to Vegas Challenge Cup Relay (B2V) race on March 22. This year marked the 30th anniversary of the event, sometimes called “The world’s longest police foot pursuit.” The relay event covers some 120 miles of remote territory, from the Mojave Desert near Ba…
American Radio Relay League | Ham Radio Association and Resources
Tuning the 14080 – 14100 mhz 20 meter band in search of RTTY signals.
Another from my collection of vintage ham radio movies. this one aspires to convince CB’ers to move up to ham radio. Also if you’ve watch the other films, yo…
Video Rating: 4 / 5
UNTUK INFO LEBIH LANJUT DAN MENDAPATKAN HARGA TERBAIK : Gedung Wisma Abadi Lt.4 No.B5 Jl. Kyai Caringin No.29-31 JAKARTA PUSAT – 10106 Tlp : 021 – 3483 0867 …
Video Rating: 0 / 5
This is a movie from a Ham radio store in Tokyo near Akihabara subway station.
Video Rating: 4 / 5
Japanese Astronaut Koichi Wakata, KC5ZTA, served as the host for a successful final commissioning pass April 13 for the Amateur Radio on the International Space Station (ARISS) “Ham Video” transmitter and camera. Operating as OR4ISS from the ISS Columbus module, Wakata transmitted digital video and audio, as ground stations in France and Italy tracked the station. The Earth stations received cl…
American Radio Relay League | Ham Radio Association and Resources
Feature:Sticks with this combination (RTL2832 + R820T) are relatively new on
the market. The main difference to all the other supported tuners so
far is that it uses a Low-IF (3.57 MHz) architecture instead of
Zero-IF. That means the tuner is only connected to the In-Phase ADC
input, and the internal down converter of the RTL2832 is generating the
complex samples. This has the benefit of having no DC offset spike in
the middle of the spectrum.
So far the tuner dr
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Catching (radio) waves
Additionally, this reader represented the first-ever software-defined radio in the RFID industry. A single reader could scan and decode hundreds of tags at once, regardless of the RFID protocols used — the rules that govern how data can be exchanged …
Read more on MIT News
Senate Armed Services Subcommittee on Emerging Threats and Capabilities …
The Role of the Department of Defense science and technology enterprise for innovation and affordability in review of the Defense Authorization Request for FY2015 and the Future Years Defense Program. Madam Chairwoman Hagan, Ranking Member Fischer …
Read more on Insurance News Net (press release)
WANT TO BUY THE UV-5R Plus RADIO? Click http://amzn.to/13JOkGx WANT TO BUY TWO AND SAVE? Click http://amzn.to/17eZhz1 UV-5R LIGHTING SALE – http://amzn.to/1b…
Simply plug this mic speaker into your radios, you could chat with your partners without holding your radio on hand. Compatible Ham Radio Model: BF-888S, BF-UV5R, BF-UV5RA, BF-UV3R, BF-666S, BF-777S, KPG27D, KPG29D, KPG48D, KPG49, KPG55D, KPG56D, KPG62D, KPG66D, KPG69D, KPG70D, KPG74D, KPG75D, KPG77D, KPG82D, KPG87D, TH-D7, TH-D7A, TH-D7AG, TH-D7E, TH-F6, TH-F6A, TH-F7, TH-F7E, TH-G71, TH-G71A, TH-G71E, TH-K2, TH-K2A, TH-K2E, TH-K2ET, TH-21, TH-21AT, TH-21BT, TH-22, TH-22A, TH-22AT, TH-22E, TH-2
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Related Ham Radio Products
Nobel Laureate Joe Taylor, K1JT, was the guest of honor April 5, pushing the ceremonial button to reopen the restored 25 meter Dwingeloo Radio Telescope in the Netherlands. The dish will see some Amateur Radio use on 23 centimeters.
The CAMRAS Foundation manages the Dwingeloo Radio Telescope, which had remained largely idle since 1997. Its owner is the Dutch Institute for Radio Astronomy (ASTRO…
American Radio Relay League | Ham Radio Association and Resources
The FT-8900R is a ruggedly-built, high quality Quad Band FM transceiver providing 50 Watts of power output on the 29/50/144 MHz Amateur bands, and 35 Watts on the 430 MHz band. It includes leading-edge features like cross-band repeat, dual receive, VHF-UHF Full Duplex capability, and over 800 memory channels. And its 10-meter FM coverage brings the possibility of world-wide FM DX-ing to you on your drive in to work!
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Check out these Ham Radio images:
Output Measurer
Image by Canadian Pacific
Checking the output of the signal repeater, probably.
My friends Don and Brent installed a HAM radio signal repeater antenna at the roof top of an apartment building in St. James Town as a community volunteering project.
Not that I know anything about wireless technologies, I offered whatever little help I could do and also photo-documented the installation.
En este video se puede apreciar el ruido que hace el equipo al cambiar la frecuencia con el satellite tracking del HRD, puede que sea normal o algo no esta b…
Video Rating: 3 / 5
Visit http://qsonet.com for complete information. CQ100 includes 5 HF bands. Use voice, Morse code, RTTY and PSK modes. 90 day free trial.
Video Rating: 4 / 5
2nd place winner in the 2013 ARRL Video Contest*** http://www.arrl.org/winners The Noise Blankers Radio Group activated for the first time Horseshoe Islan…
Video Rating: 4 / 5
Kraco SSB Deluxe 23 channel CB Radio. The channel selector and squelch control need to be cleaned.
Video Rating: 5 / 5
Just going through all the Channels here on CB to hear what skip is coming through. Lots of stations on AM from America and also many woman talking from the …
Balint Seeber August 1st–4th, 2013 Rio Hotel & Casino • Las Vegas, Nevada.
Model KBRF-100 is an RFI filter used to suppresselectronic interference caused by motor speedcontrols. Most speed controls utilize SCR?s that switchon and off rapidly causing high frequency interferencepulses. These pulses are easily transmitted throughthe AC power lines which can then enter otherequipment wired to the same line. In addition oncethe interference is allowed to conduct through thepower lines the wires become radio antennas whichactually radiate electromagnetic energy through theai
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A greeting from Lithuanian President Dalia Grybauskaite was transmitted via LituanicaSAT-1. Grybauskaite may be the first head of state to send a message via an Amateur Radio satellite — her country’s first. Using a handheld radio and the call sign LY5N, she transmitted through the satellite’s FM voice transponder. Her words, “Greetings to all Lithuanians around the world!” were recorded on a …
American Radio Relay League | Ham Radio Association and Resources
How to build a J-pole antenna for the 11 meter CB Radio band. For more information visit http://www.amateurradio.bz/cb_radio_j-pole_antenna.html.
Video Rating: 4 / 5
Former Cox Radio San Antonio Chief Engineer Dies
Schuh spent the bulk of his career with Cox Media, where he was chief engineer for KSMG(FM) and KISS(FM). His obituary lists his passions as “broadcasting, ham radio, flying, and most importantly — his grandchildren.” A memorial service will be held …
Read more on Radio World
OSCAR 7 and 73 – The old and the new
… designed by Martin Ehrenfried, G8JNJ, the installation of pre-amplifiers by Noel Matthews, G8GTZ, and a new PC build by Phil Crump, M0DNY have helped to dramatically improve the overall performance, especially on the 2m and 70cm Amateur bands.
Read more on Southgate Amateur Radio Club
Hundreds of activists rally at heated hearing on oil pipeline
Several hundred activists rallied in St. Paul before speaking at a PUC hearing, according to Minnesota Public Radio. They object because much of the oil that the pipeline carries comes from the oil sands of Alberta, … “My hope is that someday I will …
Read more on FuelFix (blog)
As is well known to all, World Amateur Radio Day (WARD) is celebrated every April 18 to commemorate the 1925 creation of the International Amateur Radio Union (IARU) in Paris, France. The IARU’s job is to watch over the interests of the Amateur Radio community around the world. Each year WARD has a different theme and in 2014 the theme is “Amateur Radio: Your Gateway to Wireless Communication.”…
American Radio Relay League | Ham Radio Association and Resources
A few nice software defined radio images I found:
HackRF smoke testing: GSM tower
Image by csete
Gqrx SDR plotting 20 MHz wide FFT spectrum around 950 MHz using a HackRF Jawbreaker. HackRF is software defined radio transceiver covering 30 MHz – 6 GHz.
HackRF smoke testing: Receiving two DAB muxes
Image by csete
Gqrx SDR plotting 20 MHz wide FFT spectrum containing 2 DAB muxes using a HackRF Jawbreaker. HackRF is software defined radio transceiver covering 30 MHz – 6 GHz.
Roku Streaming Stick (HDMI Version) review
It also trades the Roku 1's legacy standard-definition composite video output for the much more useful dual-band Wi-Fi radio used by the Roku 2 and Roku 3 for a faster, more stable connection. Once you plug the Roku Streaming Stick into an HDMI port …
Read more on ITProPortal
Tips on How to Start Learning Linux
First, read the introductory tutorials: Read the documentation of your distribution, articles over the Internet about the basics on how it works, what programs does it offer, learn how to install software using the package manager, and start learning …
Read more on LXer (press release)
Mira III Acquisition Corp. Announces Merger Agreement with Wind Power …
… consolidated Wind Power Share for every 1.557612 pre-consolidated Wind Power Shares (the "Wind Power Consolidation") (and ultimately entitling the holder thereof to acquire one Resulting Issuer Voting Common Share (as such term is defined below …
Read more on Wall Street Journal
NOAA’s Space Weather Prediction Center (SWPC) has reported that a brief radio blackout “event” occurred on March 29 at 1748 UTC, the result of an “impulsive” or short-lived R3 (strong) solar flare. Extreme ultraviolet radiation from the X-1 class event “sent waves of ionization rippling through Earth’s upper atmosphere and disturbed the normal propagation of terrestrial radio transmissions,” Sp…
American Radio Relay League | Ham Radio Association and Resources
Washington Gov Jay Inslee has signed into law legislation aimed at providing a safer “flying environment” for pilots of aircraft engaged in “low-flying activities,” such as crop dusting and search-and-rescue. The new law includes provisions to alert pilots to “guyed towers that may be erected at short notice” that might be hard to see and pose an air safety hazard, and it contains specific mark…
American Radio Relay League | Ham Radio Association and Resources
Getting nearer to the Store in Fitzherbert Spur – not far to go now !!
This is a quick and dirty video that explains how to program the Connect Systems CS700 radio for use in Amateur Radio. CS700 Page, where you can find the pro…
In comments filed in response to the FCC’s February 14 Report on Process Reform (GN Docket 14-25), the ARRL has called for a more visible, responsive Amateur Radio enforcement program. The League also said it was concerned that FCC policies for adjudicating certain complaints of interference to radio amateurs, especially those involving electric utilities, provide no incentive for the utilities…
American Radio Relay League | Ham Radio Association and Resources
This video introduces steps to successfully complete the the Technician Class license for Ham Radio. The Technician Class license is the entry-level license …
Final Part of this three part series showing performance of this mobile CB radio antenna. The IC-100 is made by New Tronics Antennas under the Hustler brand …
Video Rating: 4 / 5
DIY 40m Band ½ Wave Dipole Antenna for working around 7.15 MHz. Video by NZRadioGuy.
Video Rating: 5 / 5
THIS IS A NUMBERED PLATE BLOCK OF 4 STAMPS
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Amateur Radio operators and federal government stations are engaged in a 12-day nationwide test of their capability to communicate with each other on HF in the event of an emergency or disaster. The High Frequency Interoperability Exercise 2014 (HFIE-2014) is running concurrently with the federal National Exercise Program (NEP) 2014. Activity is taking place on two of the five 60 meter channels…
American Radio Relay League | Ham Radio Association and Resources
Quick & Short Primer on Starting “Simon Brown – HB9DRV” SDR-Software Defined Radio. Visit http://www.SDR-Radio.com P.S. Sorry for low budget video quality, j…
Video Rating: 4 / 5
W1TP at Flea Market at “HAM RADIO 2009” in Friedrichshafen (Bodensee)
Image by gynti_46
W1TP Perera’s Telegraph Collectors Guide is for all morse key collectors standard reference.
Many information about my morse keys on my page was source – om Tom "W1TP".
www.dl1hqe.de/cw/0_parade/2_parade_all.html
Birmingham Amateur Radio Club hosts BirmingHAMfest 2014
The Birmingham Amateur Radio Club (BARC) hosts the annual event which includes forums, a flea market, product and equipment vendors, license exams and hourly door prizes. The hamfest is Saturday and Sunday, March 1 and 2 Doors open Saturday 9 …
Read more on Alabama’s13.com
LituanicaSAT-1 Ham Radio CubeSat
The team ask radio amateurs and SWL's to listen for the FM Morse code beacon on 437.275 MHz after deployment and submit reports (see Tracking below). They say there will be Mission emblem stickers with signed QSL cards and for the first 10 registered …
Read more on Southgate Amateur Radio Club
Katie Allen, WY7KRA, Named CQ Sales and Marketing Manager:
An active DXer and contester who recently earned her Extra Class license, Katie entered the world of amateur radio as the ARRL's Membership Manager in the 2000s, earning her first ham license under the guidance of other League staff members. She then …
Read more on eHam.net
Amateur Radio Ladder Tower (A.R.L.T.) V.1. Ham Radio Outlet http://www.hamradio.com/detail.cfm?pid=H0-000022 X50A Dualband Base/Repeater Antenna http://www.r…
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Ham Radio Volunteers Staff Shelters, EOC in Washington Landslide Response:
eHam.net Amateur Radio volunteers are on hand at the Snohomish County, Washington, Emergency Operations Center (EOC) and supporting communication with American Red Cross shelters set up in the wake of the disastrous and tragic landslide on March 22 near … |
With a U.S. dongle intended for picking up European digital television broadcasts, a TV antenna, and some free software, it’s possible to decode a huge v…
Video Rating: 5 / 5
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Exams for amateur radio 'Ham' licenses set for Saturday, April 12
Huntington Herald Dispatch HUNTINGTON — Examinations for amateur radio "Ham" licenses will be conducted beginning at 9 a.m. Saturday, April 12, at the Museum of Radio and Technology, 1640 Florence Ave. All examination elements will be offered for all Amateur Radio License … Florence HamFest 2014 |
