An introduction to an international public service and technology hobby known as Amateur Radio
Photo PJ2T Objective: For Amateurs worldwide to exchange QSO information with as many stations as possible on the 10 meter band. Online Log Submissio... Read more
“According to him, this time the Russian defense Ministry plans to purchase several radar: like the Arctic and the southern and Western borders... Read more
WA2NYC has been on the air since September 8 to commemorate the anniversary of the 9/11 terror attacks in 2001. “This station will commemorate the 16t... Read more
The Spectrum Monitor Stories you’ll find in our October, 2015 issue: It Can Still Be Done! Kit Building is Alive and Well By Kevin O’Hern Carey WB2QMY... Read more
Hamvention® is ready to deal with the anticipated heavy traffic flow when the event opens on May 19 at its new location, the Greene County Fairgrounds... Read more
TYT DM-UVF10,a dualdisplay, dual standby two-way radio,adopts high-technology and novel design DM-UVF10 adopts humanism design,making it smart in sh... Read more
RigExpert Stick 230 Small. Handy. Powerful. The analyzer is designed for measuring SWR (standing wave ratio), return loss, as well as other parameters... Read more
Recent Posts
ARRL 10-Meter Contest
In the Arctic, the radar “Sunflower” will be deployed in 2017
Wireless Association of New York City’s WA2NYC Commemorates 9/11 Anniversary
The Spectrum Monitor — October, 2015
Hamvention Ready to Deal with Anticipated Traffic Flow at New Venue
TYT DM-UVF10 GPS DPMR Digital Transceiver VHF + UHF
RigExpert Stick 230 100kHz – 230MHz Analyzer
Antenna
![Beverage Antennas [ ARRL PODCAST ]](https://qrznow.com/wp-content/uploads/2019/10/beverage-antenna-190x122.jpg)
MONSTER YAGI FOR 20M
A 5 element wide spaced yagi for the 20m long path to Europe was installed at ZL6QH in May 2005. A photo of this “monster” antenna is show... Read more
Antenna Rotator System ARS-USB Azimuth
Antenna Rotator System is the most popular and universal engine management antenna rotator. With this new generation that includes a USB port,... Read more
EF155SL – 21 MHz Mono band antenna by YU7EF
21 MHz Mono band antenna by YU7EF See More: Link Read more
![K8XS – JK Antennas Stack [ Video ]](https://qrznow.com/wp-content/uploads/2016/09/maxresdefault-190x122.jpg)
K8XS – JK Antennas Stack [ Video ]
K8XS – JK Antennas, JK802 (2el-80M), JK2040 Grande (5el-20M/4el-40M Full-size), JK304 (4el-30M) Stack on a 180Ft LUSO Tower. Read more
Review
RTL-SDR VS SDRPlay
A Comparison between the rtl-sdr and sdrplay across different frequencies and settings. Measuring the signal to noise ratio and graphing results.... Read more
Review of The Sidekar, CW device for the KX3
“I’m startin’ the year with a long overdue review of the QRPworks Sidekar. A super portable CW appliance built for the KX3. Oh yeah,... Read more
Vacuum Tubes – “ARRL The Doctor is In” podcast. Listen…and learn!
“Vacuum Tubes” is the topic of the current (February 15) episode of the “ARRL The Doctor is In” podcast. Listen…and learn! More than a half-mill... Read more
Kenwood TH-D74 – Review and Quick Tour (4K) – English version
“This video is a quick tour, but complete, of the Kenwood TH-D74. If you have any questions or comments, don’t hesitate to ask via the comments... Read more
Digital Modes
Everybody’s Trying the New FT8!
“FT8 is the newest weak-signal mode from Joe Taylor, K1JT, and friends. It operates very much like JT65 but is four times faster and more automa... Read more
Tips for FT8 DXers
Tips for FT8 DXers Gary Hinson, ZL2IFB 1. The digital modes are being actively developed and the protocols/operating conventions are still evolving. U... Read more
On-the-Air Test of New FT8 “DXpedition Mode” Set for Early March
A second beta version of WSJT-X version 1.9.0 has been released, the WSJT development group announced this week. The “release candidate,” as it’s call... Read more
World Digital ATV QSO Party Marks 5th Year
The World Digital Amateur Television (DATV) QSO Party will celebrate its 5th year when it gets under way August 21-22. Organizer and anchor Peter Coss... Read more
Digital Mode Operators Invited to Take Part in 2016 Most Wanted DXCC Entities Survey
Digital mode operators are invited to participate in the 2016 Digital Mode Most Wanted Survey. Previously known as the “RTTY Most Needed DXCC Entities... Read more
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