Michael Walker, VA3MW, from Flex Radio talks to us about 4 new models of SDR HF Radios that are about to be released, and some cool new features they have
Rediscover radio with FlexRadio Systems. The leader in innovative software defined radio (SDR) solutions for ham operators worldwide. Founded in 2003, FlexRadio brings over ten years of experience in providing amateur radio operators with leading edge HF solutions. Beginning with our FLEX Series and continuing with our current FLEX-6000 Signature Series family of HF/6m transceivers, FlexRadio Systems helps you rediscover your hobby by continually offering new and exciting capabilities to your rig that traditional radio manufacturers, or even other SDR solutions, can’t provide. And your radio is made and supported right here in the U.S.A. So come rediscover radio with FlexRadio Systems.
VHF
BTECH UV-50X3 – TRI BAND (VHF/1.25M/UHF)
ARLINGTON, SOUTH DAKOTA – WEDNESDAY, 13 JULY 2016 A Full Duplex 50 Watt Tri-Band Radio from BTECH is Released BaoFeng Tech announced today the r... Read more
IARU Region 1 announce a new edition (8.00) of the VHF Handbook
The new version of the VHF handbook is available in the “Resources” section of the website and can be accessed at IARU Region 1 VHF Manage... Read more
The Ten Cent Modification You Can Do to Double Your Radio’s Range
by David Spero Some things in life you can never have too much of. But for this article, we’ll concentrate just on radio range/efficiency! There are... Read more
Kenwood TH-D72A 144/430MHz FM Dual Bander
Featuring the SiRFstar III™ high-performance GPS receiver, KENWOOD’s TH-D72A dual-band transceiver is compatible with APRS® data communications. Offer... Read more
Review
![“ Volt-Ohm Meters ” – The Doctor Will See You Now! [ ARRL Podcast ]](https://qrznow.com/wp-content/uploads/2018/09/Digital-Multimeter-with-Battery-Testing-Feature-Amp-Volt-Ohm-Meter-Manual-ranging-Multitester-2f2adcba-5294-49ff-9920-ed2d5bf9f095_600-190x122.jpg)
“ Volt-Ohm Meters ” – The Doctor Will See You Now! [ ARRL Podcast ]
Volt-Ohm Meters These meters have been around for decades and remain one of most useful pieces of test equipment you can own. “Volt-Ohm Meters” is t... Read more
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
Equipment
A Prototype Foot Switch for the Future by JH5GHM
Judging from CQ-Contest reflector discussions, many contesters do not seem to appreciate the importance of a foot switch in a contest environment. For... Read more
PandwaRF Bare
PandwaRF is a RF analysis tool with a sub-1 GHz wireless transceiver controlled by a smartphone or a PC. Its purpose is to capture, display & tran... Read more
Audio Amplied Speaker Microphone designed for the Elecraft KX 2 and KX3 transceivers
Elecraft radios have acheived excellence in quality and design for the fast growing market of QRP Portable Operators. The AlexMic is a Audio Amplied S... Read more
Antenna
Free Azimuthal Maps by NS6T
Request for free an Azimuthal Map for any place in World: http://ns6t.net/azimuth/azimuth... Read more
SUPER VERTICAL 8 ULTRA HF 4-6-10-11*-12-15-17-20-30-4
Vertical-Array is proud to present the vertical 8-bands HF 8 “SV 8 ” antenna. The SV8 working in HF for 4-6-10-11-12-15-17-20-30-40... Read more
MIDI LOOP – 3,5 a 14,5 MHz
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CHALLENGER DX – 8 Band Multiband Antenna
THE CHALLENGER DX The Challenger antenna is the first production multiband antenna to utilize GAP technology. Thousands of Challengers are now... Read more
