Jeffersonville HAM radio operator uses passion to help hurricane victims in Puerto Rico
Antenna
VHF/UHF/HF HEXTENNA ™ DELUXE VERTICAL / DIPOLE
The NEW DELUXE version of the HexTenna™ by Alpha Antenna® is a legal limit and full size portable VHF/UHF/HF system for 2 to 40 meters, 220MHz, &... Read more
Cushcraft R9 covers 6,10,12,15,17,20,30,40,80 Meters
This multiband vertical designs provide 9 band coverage encompassing the 6, 10, 12, 15, 17, 20, 30, 40 and 80 meter bands. Cushcraft achieved a majo... Read more
20M LOADED DIPOLE – HALF A YAGI?
Here we take a look at building a short, loaded dipole for 20 Meters, 14 MHz. In fact, this is going to be half of a 2 element yagi for the 20M band. Read more
RigExpert AA-1400 – Antenna Analyzer (0.1 to 1400 MHz)
RigExpert AA-1400 – Antenna Analyzer (0.1 to 1400 MHz) RigExpert AA-1400 is a powerful antenna analyzer designed for testing, checking, t... Read more
Review
Setting the Mic Gain and Compression by W6LG
“Setting the mic gain and compression can be a bit tricky. Too much compression and too much mic gain results in a distorted signal. Jim Heath W... Read more
Unboxing the lab599 Discovery TX-500 QRP transceiver!
Unboxing the lab599 Discovery TX-500 QRP transceiver! Read more
Antenna and Analyzer Questions by KE0OG
“New Ask Dave format with Dave Casler and with Ask Dave Editor Trevor Oman, takes on questions about antennas and analyzers.” Read more
Equipment
Xiegu X1M Pro QRP Transceiver
Frequency range RX & TX: 100 kHz ~ 30 MHz* Modes: USB & LSB & CW Power output: 5 Watts Operating voltage: 12 vdc Operating current: 0.35... Read more
INRAD W1 Headset with Boom Mic.
THE INRAD W1Ham radio never sounded so good! Comfortable over-the-ear earpieces with large diaphragm high response speakers Full stereo reception to a... Read more
TH-D74A KENWOOD D-STAR HT (144/220/430MHz) – Test Report
TH-D74A KENWOOD D-STAR HT (144/220/430MHz) KENWOOD D-STAR HT (144/220/430MHz) FCC Part15B(CSR) TEST REPORT FCC ID: K44440900 This device is certified;... Read more
R&S®EM100XT Digital Compact Receiver
EM100XT Digital Compact Receiver Compact radiomonitoring from 9 kHz to 7.5 GHz. Weather proof IP67 Key Facts Same functionality as R&S®EM100 IP 67... Read more
Digital Modes
HAMS TALK DIGITAL
by:Al Williams Morse code qualifies as a digital mode, although organic brains are somewhat better at copying it than electronic ones. H... 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
Raspberry Pi Ham Radio SSTV
In this project the Raspberry Pi with the PiCam is used as a wireless camera which can transmit images over long distances, usually hundreds of meters... Read more
Ham Radio HF Digital Modes: Hellschreiber, Feld Hell Tutorial
“Are you tired of PSK31? Are you sick of FT8? Is RTTY just a bunch of contesting anymore? At last, I finally finished this video and started ano... Read more
App - Mobile
![Real-time Radio Spectrum Map Database Demo [ Android App ]](https://qrznow.com/wp-content/uploads/2021/10/maxresdefault-3-1-190x122.jpg)
Real-time Radio Spectrum Map Database Demo [ Android App ]
In view of the escalating demand for higher mobile data (from IoT, industry 4.0 applications), there is a growing world-wide interest to improve the r... Read more
SDR Control for Icom version 1.1.4 released
SDR Control for Icom — Software Defined Radio Client for Icom Transceivers SDR-Control is a full featured App to operate your Icom Transcei... Read more
GNU RADIO CODE FOR ANDROID NOW RELEASED
Supports the most recent version of GNU Radio (v3.8). Supports 32-bit and 64-bit ARM architectures (i.e., armeabi-v7a and arm64-v8a). Supports popular... Read more
New APP for digital QST
Apple has released a new app for digital QST (version 5.1) readers that use that platform. A long-standing problem involved the inability of some Appl... Read more
The RS-MS1I APP is now available via the iTunes store
Description Functional overview of the application DR functions You can use some transceiver’s DR functions. Share pictures Send and receive vo... Read more
HAM QuickLog – IOS App
Mircules HAM QuickLog is great new HAM radio logging software for the iPad, for quick and easy HAM Logging. This handy app helps you to quickly... Read more
