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PDW – An SDR Decoder For ACARS & POCSAG Pagers

QRZ Now - Sat, 12/04/2021 - 5:13am

PDW – An SDR Decoder For ACARS & POCSAG Pagers

Antenna TransWorld Basic Antenna February 12, 2016 No comments

These two folding arm units are ready for connecting to the array box of your choice, and attaching to either the sturdy Quadrastand or Permanent Moun... Read more

Rotatable 160 Meter Receiving Loop – WB6RSE Wins July QST Cover Plaque Award July 22, 2015 No comments

The winner of the July 2015 QST Cover Plaque award is Steve Lawrence, WB6RSE, for his article “Rebuilding a Receiving Flag Antenna for 160 Meters.” Th... Read more

Ground Plane Antennas [ “ARRL The Doctor is In” podcast ] December 20, 2018 No comments

Ground Plane Antennas “Ground Plane Antennas” is the topic of the new (December 20) episode of the “ARRL The Doctor is In” podcast. Listen…and l... Read more

The Mighty Rhombic, the King of Antennas April 12, 2018 No comments

“There was a time, back in the 1930s and 1940s, when the rhombic antenna was the king. A remarkable antenna that had phenomenal directivity and... Read more

W5GI Mystery Antenna March 30, 2015 No comments

  A multi-band wire antenna that performs exceptionally well even though it confounds antenna modeling software Article by W5GI ( SK ) The design... Read more


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Review Carbon Fiber Mast for Ham Radio Antennas July 12, 2020 No comments

Carbon Fiber Masts from Gigaparts for your Ham Radio Antenna – these masts come in 3 different sizes, this one being the 50′ version. This... Read more

Icom IC-7100 Sending Email Via VHF, Winlink, Mobilinkd, ARES December 11, 2018 No comments

In this video, I will show you how I interfaced my 7100 with the Mobilinkd bluetooth TNC wireless to my PC to send emails on 144Mhz Read more

Meet the Raspberry Pi – “ARRL The Doctor is In” podcast. Listen…and learn! March 01, 2019 No comments

 Meet the Raspberry Pi” is the topic of the new (February 28) episode of the “ARRL The Doctor is In” podcast. Listen…and learn! Sponsored by DX... Read more

The Difference Between Yaesu WiresX And Hotspots February 23, 2019 No comments

“In the world of Yaesu System Fusion and C4FM there seems to be a lot of confusion over access to the WiresX system from a hotspot. This time, I... Read more

HF power amplifier BURST-2000A [ VIDEO ] January 31, 2019 No comments

  Read more


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Equipment Kenwood TS-480HX / 480SAT December 08, 2014 No comments

  Kenwood TS-480HX / 480SAT Tailor-made for DX’ing, the new TS-480HX HF transceiver raises the bar on portable performance. Despite its com... Read more

Xiegu X108G November 19, 2015 No comments

X108G Outdoor is X108’s upgraded version, It is a compact single conversion HF transceiver covering 0.5 to 30 MHz. Special optimized the Receive Chann... Read more

SDRplay announces the RSP2 November 22, 2016 No comments

The RSP2 is our new enhanced version of the popular RSP1 which provides three software selectable antenna inputs, & new stability and clocking fea... Read more

ORB Control Device, The Portable Online Remote Base Solution January 24, 2015 No comments

Are you tired of using your keyboard or mouse for TX control? Enhance your remote experience; talk on a remote using your microphone with PTT or pound... Read more

Alinco DM-30 Digital Power Supplies February 15, 2017 No comments

Alinco DM-30 Digital Power Supplies are an affordable switching power supply that packs a lot of features including Anderson Powerpole® connectors. Th... Read more

The post PDW – An SDR Decoder For ACARS & POCSAG Pagers appeared first on QRZ NOW - Ham Radio News.

Ultimate HT Antenna Shootout

QRZ Now - Sat, 12/04/2021 - 5:06am

HT Antenna

The most common question I get? What antenna do you use or recommend for your hand held ham radio? Well today, I’m going to put ’em to the test. Watch this video before you buy an aftermarket antenna for your HT ham radio.

Antenna 4-Band OCF Antenna 40, 20, 10, and 6 meters March 05, 2015 No comments

  4-Band antennas cover 40, 20, 10, and 6 meters, with no tuner required! 12 meters may also work on the 4-Band 300 watt model. The 4-Band antenn... Read more

GB 10elm 144MHz Quad May 31, 2015 No comments

GB 10elm 144MHz Quad Details GB 10elm 144MHz Quad for Horizontal or Vertical mounting Turning:2,20m ( 7ft) Boom:3,80m (12ft) Aluminium ( 2 parts) Wire... Read more

Ham Radio experiment – End fed half wave antenna sloper vs flat horizontal orientation February 23, 2021 No comments

https://youtu.be/BgEtQOS8mY0 Read more

W5GI Mystery Antenna March 30, 2015 No comments

  A multi-band wire antenna that performs exceptionally well even though it confounds antenna modeling software Article by W5GI ( SK ) The design... Read more

InnovAntennas invest in Ansys September 01, 2020 No comments

InnovAntennas have invested in Ansys HFSS 2020 R2, a fully 3-dimensional mesh-based simulation package to help in the perfection and product... Read more


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Review AR DV1 Communications Receiver Review August 13, 2015 No comments

AR-DV1 Communications Receiver Review by Peter Waters G3OJV and Justin Johnson G0KSC. The review was carried out at Waters and Stanton, Europe’s... Read more

Comparison: Elecraft KX3 and ICOM IC-7300 August 18, 2017 No comments

Read more

Deciphering Decibels Tell All for Ham Radio February 01, 2018 No comments

“Decibels got you down? Are dBm and dBW giving you headaches? Is it confusing when sometimes an antenna gain is given in dBi and other times in... Read more

$100 Spectrum Analyzer with the SDRPlay January 15, 2020 No comments

  Read more

Debut of the TYT MD-2017 Dual Band DMR HT May 29, 2017 No comments

Double the fun of digital ragchews with the TYT MD-2017 Dual Band DMR Digital Two Way Radio! The MD-2017 takes the clarity and full quieting of digita... Read more


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Equipment Microsat APRS Voyager + GPS-RS232 August 10, 2020 No comments

APRS Tracker/TNC With 7W Transceiver With External GPS Antenna Configuration software for Windows (STABLE firmware): APRS Voyager Configurator v1.08 (... Read more

Solar e Power Cube 1500 Plus Portable Solar Generator 1500 Watt Inverter / 100 Ah Battery May 21, 2015 No comments

  Confidently face power failures, power outages and blackouts with the Solar e Power Cube 1500 Plus. • A dependable power source during disaster... Read more

3D printed desktop rack for KX3 / PX3 November 12, 2019 No comments

“Robert K5TD makes me wish I had a KX3. His own design of a 3D printed rack beautifully shows off the radio and panadapter and, from observation... Read more

MTR2005 – 30 MHz to 88 MHz February 08, 2016 No comments

The LANDSEC MTR2005 is a 30 MHz to 88 MHz, up to 10 W VHF transceiver for man portable applications FEATURES Automatic own position reporting using... Read more

SKY-221 SDR HF 160 -10m Transceiver May 01, 2016 No comments

SKY-221 SDR HF 160 -10m Transceiver With Built-in ADC / DAC For SSB/CW/DIGI/AM/FM 10 Watts     SKY-221/V21 / is designed based on SKY-209 with built i... Read more

The post Ultimate HT Antenna Shootout appeared first on QRZ NOW - Ham Radio News.

ARRL Seeks News Editor

ARRL News - Fri, 12/03/2021 - 4:30pm

ARRL is seeking a ham with a professional journalism background to handle ARRL’s news function on a contract, remote basis. Candidates for ARRL News Editor should be plugged into the ham radio community, with a broad awareness of the major players (past and present) and the main issues (past, present, and potentially future) in the world of ham radio. Ideally, candidates will have professional ...

Categories: Amateur radio news

No events due in the next 31 day(s

ARES Events - Fri, 12/03/2021 - 1:44pm
No events due in the next 31 day(s)

Saturday 4 December 2021: Video Breakfast Get-Together

Club Events Beta - Fri, 12/03/2021 - 10:43am
8:30AM - 10:00AM
Category: Club Event - Meeting
Join Zoom Meeting
us02web.zoom.us/j/83954411765?pwd=WDlHSXViNVJRMGRVUTV3eWw1SmVFUT09

Meeting ID: 839 5441 1765
Password: 145350

One tap mobile
+13126266799,,83954411765#,,1#,145350# US (Chicago)
+19292056099,,83954411765#,,1#,145350# US (New York)

Dial by your location
+1 312 626 6799 US (Chicago)
+1 929 205 6099 US (New York)
+1 301 715 8592 US (Germantown)
+1 346 248 7799 US (Houston)
+1 669 900 6833 US (San Jose)
+1 253 215 8782 US (Tacoma)

Tuesday 7 December 2021: Club Meeting

Club Events Beta - Fri, 12/03/2021 - 10:43am
6:30PM - 9:00PM
Venue: EMA Station 720
Category: Club Event - Meeting
Club Meetings will be held at :
Marvin C. Gilbert EMA Operations Building - EMA Station 720
20900 Northwest Parkway.
Marysville, OH 43040

Google Maps Link:
goo.gl/maps/9hT7PZfubpR2

Thursday 9 December 2021: UCARC Weekly Net

Club Events Beta - Fri, 12/03/2021 - 10:43am
8:00PM - 9:00PM
Venue: -145.350 Mhz CTCSS Tone 127.3
Category: Club Event - Activity
Weekly Union County Club Net on the Marysville 2 Meter Repeater

Saturday 11 December 2021: Breakfast @ Boston's

Club Events Beta - Fri, 12/03/2021 - 10:43am
8:30AM
Venue: Boston's Pizza Restaurant & Sports Bar Address
Category: Club Event - Breakfast
Breakfast at Boston's Pizza Restaurant & Sports Bar

The K7RA Solar Update

ARRL News - Fri, 12/03/2021 - 9:35am

Tad Cook, K7RA, Seattle, reports: Solar activity was up this week. Average daily sunspot number increased from 26.9 to 46.1, and average daily solar flux was up 10.8 points to 90.9. Geomagnetic indicators were a little higher. Average daily planetary A index increased from 7.9 to 8.7, and average daily middle latitude A index from 5.4 to 6.3.

I like looking for openings on 10 meters and continue...

Categories: Amateur radio news

(tr)uSDX Prototype: on-board measurement equipment demo

QRZ Now - Fri, 12/03/2021 - 4:48am

Short teaser of the on-board measurement equipment. This is by far not the final software, but it shows the hardware features we have, making life for builders and operators easy.

Antenna MFJ -225 HF/VHF, 1.8-170 MHZ GRAPHIC ANALYZER February 06, 2015 No comments

  MFJ-225 HF/VHF Two-Port Graphic Antenna AnalyzerTake RF testing to the next level with the new MFJ-225! All the basic analyzerfunctions you`ve... Read more

RG8X No-Name Coax, You Need To Be Careful, Jim W6LG Shows What Happened To 100 Feet Of Gray Coax July 22, 2021 No comments

Jim Heath W6LG shows what happened to RG8X that had 1500 applied. Watch the subsequent episodes for more information about coax. Read more

What is a Bi-Cone Antenna ? June 15, 2015 No comments

Bi-Cone Antenna he Bi-Cone Antenna is a Dipole Antenna The Bi-Cone antenna is essentially a finite length dipole antenna that exhibits very wide reson... Read more

The Cycle Buster – New HF Dual Antenna M2 ! May 04, 2016 No comments

The 40-20M-3-5 is a coil loaded 40 meter 3 element Yagi interlaced with a 20M 5 element Yagi. This antenna is the perfect package to bust the sun spot... Read more

8 EL. DELTA LOOP 144 MHz (144DL8) – SMARTECH December 06, 2016 No comments

  DELTA LOOP: THE ANTENNA WITH THE BEST GAIN/BOOM LENGHT RATIO SPECIFICATIONS ► Gain: 19.1 dBi 30.4 dB Boom 2.90 m ► F/B: 30.4 dB F/R ► Frequency... Read more


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Review Scouting’s Jamboree on the Air Set for October 16, 17, and 18 September 01, 2020 No comments

Jamboree on the Air (JOTA) and Jamboree on the Internet (JOTI) will be held this year on October 16, 17, and 18. Register online as an... Read more

Installation and Review of the Ameritron RCS-8V Remote Coax Switch August 01, 2017 No comments

Ameritron’s Remote Coax Switch lets you remotely switch up to five separate antennas using one inexpensive small control line (like standard telephone... Read more

mcHF SDR QRP RS-918 Review August 30, 2017 No comments

RS-918SSB Main Features Spectrum Dynamic Waterfall Display Multiple Working Modes: Receive,Transmit,Tune,VFO,SPLIT DSP Digital Signal Processing Noise... Read more

Should I change my callsign? November 01, 2021 No comments

A viewer suggests that I shorten my callsign from KB9VBR to K9VBR. Joe and I talk about this and how call signs become your identity. Read more

MFJ-911H Balun Review 160-10 meters 300W February 09, 2017 No comments

“Today on Hamradiocomms I review the excellent MFJ-911H Current Balon. Handles 160-10 meters 300W and has switchable 1:1 or 4:1 baluns. Makes po... Read more


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Equipment DX-Patrol SDR ( Software Defined Radio ) Receiver with wide receiving range January 26, 2015 No comments

The DX-Patrol is a Software Defined Radio (SDR) receiver with a very wide receiving frequency range. In contrast to the usual cheap USB DVB-T sticks t... Read more

New Hy-gain AR-500 May 09, 2018 No comments

UHF/VHF/6-Meter, MFJ-1886  Rotator/Controller and Remote For use of small VHF/UHF, 6M, TV, FM, the MFJ-1886 wide band receiving loop and other lightwe... Read more

Icom IC-R8600 August 19, 2016 No comments

Icom IC-R8600 Ham Fair exhibition at 2016, so today (8/19) and I went to. Also, the new products that get out of the booth icom go, IC-R8600 desktop t... Read more

Uniden SDS200 – Analog & Digital [ VIDEO ] January 16, 2019 No comments

Overview Introducing the SDS200, Uniden’s latest and most advanced base/mobile digital trunking scanner. The SDS200 incorporates the latest True I/Q r... Read more

SO-239 antenna ballmount for mobile Station November 25, 2014 No comments

SO-239 connection on top of the ball mount for the antenna and for the PL-259 connection on the inside of the vehicle.     The plates are 3 inches in... Read more

The post (tr)uSDX Prototype: on-board measurement equipment demo appeared first on QRZ NOW - Ham Radio News.

Every Ham Needs This App | HamAlert

QRZ Now - Fri, 12/03/2021 - 4:39am

Never miss a station you are trying to work again with the HamAlert App.

This app is a companion to the HamAlert web site (hamalert.org) and lets you receive push notifications from HamAlert.

HamAlert is a system that allows amateur radio operators to get notifications when a desired station appears on the Reverse Beacon Network, SOTAwatch, the DX cluster or PSK Reporter.

Spots can be filtered by various criteria, including:

• DXCC (both actual and callsign home DXCC)
• Callsign
• SOTA summit reference
• CQ zone
• Continent
• Band
• Mode
• Time and days of week
• Source
• Spotter callsign and DXCC

Download APP:

https://play.google.com/store/apps/details?id=org.hamalert.app&hl=pt_BR&gl=US

https://apps.apple.com/us/app/hamalert/id1200759798

Antenna MFJ 1982MP End Fed Antenna May 13, 2020 No comments

“This video is about the MFJ-1982MP End Fed antenna. You can find them using the link below. The MFJ-1982 covers 80-10 meters. This antenna can... Read more

HF Antenna Traps V3.0 October 04, 2015 No comments

Version 3.0 of our popular traps are now available. Version 3.0 are supplied with 4 high quality Cornell Dubilier CDV16 RF Mica capacitors for greatly... Read more

How To Make a Doublet Antenna for Ham Radio – No Talking – ASMR style December 19, 2020 No comments

How To Make a Doublet Antenna for Ham Radio – No Talking – ASMR style Read more

MLA-30 Active HF Loop Antenna June 18, 2020 No comments

Read more

QST Antenna Design Competition Submission Deadline Looms August 01, 2018 No comments

The deadline to submit a design for the 2018 QST Antenna Design Competition is just ahead — September 1! The competition challenge is to design the be... Read more


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Review Tools for Every Ham [ ARRL PODCAST ] September 14, 2018 No comments

The Doctor discusses basic tools that every amateur should have in his or her station.    Read more

Introduction to the IC-7610 SDR HF Transceiver [ Video ] September 26, 2017 No comments

Icom Co., Ltd. (Headquarters: Osaka-shi Hirano Ward, President: Tsutomu Fukui) will release the HF + 50 MHz fixed amateur radio transceiver IC-7610 fr... Read more

Using RF Gain Control On HF-Less Ear Fatigue [ Ham Radio Basics ] January 28, 2017 No comments

Read more

Is the Airspy Discovery HF+ sensitive on VLF? Testing with a Garrett metal detector July 28, 2020 No comments

“It occurred to me that my Garrett metal detector is a signal source at 13.6 KHz, so I decided to test to see if the Airspy hF+ Discovery is abl... Read more

Book Review: Radio Frequency Interference (RFI) Pocket Guide August 20, 2015 No comments

“Radio Frequency Interference (RFI) Pocket Guide” by Kenneth Wyatt, WA6TTY and Michael Gruber, W1MG This small 88-page spiral bound (3” x 5”) pocket g... Read more


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Equipment 100KHz-1.7GHz Full Band UV HF RTL-SDR USB Tuner Receiver/ R820T+8232 December 19, 2014 No comments

  Description: WHAT IS SOFTWARE DEFINED RADIO (SDR)?    In traditional hardware radios, the mathematical operations required to decode and proces... Read more

Martin introduces two products from the BHi Range May 02, 2020 No comments

20W Modular Audio Power Amplifier  – Parametric Equaliser  – Optional BHi Dual Channel DSP Noise Cancelling and Bluetooth technology. Flex... Read more

Elad FDM-S3 SDR February 07, 2020 No comments

— WIDEBAND DIRECT SAMPLING RECEIVER —- JAN 2020 SPECIFICATIONS 2 switchable HF Antenna inputs direct sampling 1 VHF Antenna input direct s... Read more

OMEGA- Portable radio June 21, 2019 No comments

Frequency coverage (MHz) Rx 0.100 – 72.000 Tx 1.800-2.0007.000-7.200 18.068-18.168 28.000-30.000 3.500-3.80010.100-10.150 21.000-21.450 50.000-52.000... Read more

Elecraft KX2 – Manual , DataSheet and Block Diagram May 20, 2016 No comments

Elecraft KX2  An 80-10 m SSB/CW/Data station that fits in your pocket! Our KX2 “stealth” transceiver can go wherever your imagination takes you. Thank... Read more

The post Every Ham Needs This App | HamAlert appeared first on QRZ NOW - Ham Radio News.

Two 160-Meter Events in December Give Nod to 1921 Transatlantic Tests

ARRL News - Thu, 12/02/2021 - 4:05pm

160-meter operators can revel in two opportunities in December that promise to fill the airwaves with activity to test skills and stations on that band. The events take place a century after the Transatlantic Tests of the 1920s, which ushered in the dawn of international amateur radio communication.

The annual ARRL 160-Meter Contest begins at 2200 UTC on Friday, December 3, and ends at 1559 UTC ...

Categories: Amateur radio news

Saturday 18 December 2021: Video Breakfast Get-Together

Club Events Beta - Thu, 12/02/2021 - 1:21pm
8:30AM - 10:00AM
Category: Club Event - Meeting
Join Zoom Meeting
us02web.zoom.us/j/83954411765?pwd=WDlHSXViNVJRMGRVUTV3eWw1SmVFUT09

Meeting ID: 839 5441 1765
Password: 145350

One tap mobile
+13126266799,,83954411765#,,1#,145350# US (Chicago)
+19292056099,,83954411765#,,1#,145350# US (New York)

Dial by your location
+1 312 626 6799 US (Chicago)
+1 929 205 6099 US (New York)
+1 301 715 8592 US (Germantown)
+1 346 248 7799 US (Houston)
+1 669 900 6833 US (San Jose)
+1 253 215 8782 US (Tacoma)

Expert Electronics MB1 Prime 2021 HF – Ham Radio Livestream

QRZ Now - Thu, 12/02/2021 - 8:00am

Is the MB1 Prime 2021 an HF Ham Radio or a computer? Or both? On today’s lunchtime livestream, I will hook up this radio and attempt some POTA chasing, after we go over all of the details of this feature RICH ham radio!

Expert Electronics MB1 PRIME (2021 Version)

The MB1 PRIME transceiver is a game-changer, it’s a transceiver and a PC in a single package. It has a classic design, developed over several decades, with the most advanced DUC/DDC SDR technologies – Direct Down Conversion (DDC) and Direct Up Conversion (DUC) and a fully-featured high-end personal computer with an Intel Core i7 processor onboard.

The main advantage of the MB1 PRIME 2021 over its predecessor has improved TX IMD3 AND all-new PC hardware:

  • GIGABYTE GA-IMB370TN Industrial ITX Motherboard
  • Intel Core i7-9700 3.00GHz 8-Core/8-Thread CPU (4.70GHz Turbo Freq)
  • 16GB DDR4 RAM
  • Samsung 970 EVO 500GB SSD (Solid State Drive)

Transceiver Features:

  • Independent RX path based on DDC(Direct Down-Conversion) architecture
  • Independent TX path based on DUC(Direct Up-Conversion) architecture
  • 2software RXs + SubRX for each of them (4 slices total) + independent wideband Bandscope up to 80 MHz
  • ExpertSDR2 software in two styles: Desktop style and MB1 display (for integrated GUI)
  • Remote controloperation, using it, you connect PTT and CW-key to the E-Coder panel. Microphone and E-Coder are connected to the remotely set up PC
  • TCI interfacefor seamless connection with third-party software
  • Professional TX processing moduleprovides the most advanced tuning capability for voice operation
  • High-quality IPS 7″ touchscreendisplay with a 1280×800 resolution
  • Supports any software applicable for Windows 10 OS
  • ExtCtrlconnector to control external devices with 8 powerful keys with open collector
  • COM-portfor connection of external devices, like PA, antenna switches etc.
  • ALCconnector for external power amplifiers*
  • Has a special XVTRconnector for VHF transverters** (SMA connector)
  • 4separate programmable PTT outputs for external power amplifiers
  • An opportunity to use the transceiver as a signal generator via DAC OUTconnector (SMA connector)
  • An opportunity to use external filters in the middle of the RF path, using RX INand RX OUT (SMA connector)
  • Monitoringdelay in CW mode is about 5-6 ms
  • Input for external 10 MHz reference oscillator
  • An opportunity to use the transceiver in SO2Vmode
  • Full duplexor half duplex modes***
  • 4 HF (UHF (SO-239) connector) and 2 VHF(N-type connector) antenna connectors
  • Internal power-meter for HF and VHF bands and SWR-meter for HF band
  • Recordand play on air fragments (IQ files) with a bandwidth of up to 312 kHz
  • Internal ATU(Automatic Tuner Unit)
  • The embedded power supply unit

* ** *** These functions are supported by the transceiver’s hardware but is not implemented in the ExpertSDR2 software. They will be supported in the future ExpertSDR2 software releases.

PC Capabilities:

  • Installation of digital modes software
  • Installation of HAM and Contest logs
  • Two CW Skimmers may be used on different bands
  • The transceiver can connect to the LAN and the Internet
  • Use of Internet applications (e.g., e-mail, Skype, ICQ, TV, etc.)
  • Play video and audio files
  • Watch TV via USB-receivers
  • An opportunity to connect two external displays, keyboard, mouse
  • An opportunity to connect external speakers to the PHONES jack on the front panel

Application area 

  • Full-function radio amateur transceiver
  • Mobile contest-station
  • Remote receipt point for the contests and other applications
  • Spectrum analyzer with the bandwidth up to 80MHz
  • Work with the external programs of digital connection types, CW Skimmer, etc.

Software

A version of ExpertSDR2 software with adapted GUI for 7″ display was specially developed for the MB1 transceiver. At the present time software works in RX/TX mode and supports two independent receiving channels with the bandwidth up to 312 kHz. A DSP library developed by company Expert Electronics allowed improvement of receiving quality and higher the stability of the software.

$6,695.00

Review Heil Pro 7 – VS – Sennheiser HMD 300 Pro – Full Review with Transmit Audio January 13, 2019 No comments

“Heil Pro 7 vs Sennheiser HMD 300 Pro. This is pretty in-depth – you may need a coffee and a sit down to watch! This was heavier than I ex... Read more

When Can I Get an Amp for Ham Radio? January 05, 2021 No comments

When Can I Get an Amp for Ham Radio? Read more

ARRL’s The Doctor is In – Zero Beating July 30, 2018 No comments

The Doctor explains “zero beating.” It isn’t just about CW.  Read more

HF Go Bag March 26, 2020 No comments

“In this video I go over the Anti-Venom 24 Hour Assault Pack from DDT (Death Dealer Tactical) based in Arizona. For its size this bag holds a lo... Read more

Setting up a Buddipole Deluxe Kit in the Field February 21, 2019 No comments

DESCRIPTION The Buddipole Deluxe Package includes everything you need for setting up an efficient portable antenna solution anywhere in the world in... Read more


Equipment EK1C 3 band QRP CW transceiver for 20, 30, 40 meters May 01, 2017 No comments

EK1C 3 band QRP CW transceiver for 20, 30, 40 meters.  5 watts power output from 12 VDC.  Internal keyer, extended receive coverage, sold as an assemb... Read more

Compact Power Supply for Elecraft Radios April 30, 2015 No comments

  Description The SS-30DV is designed to supply 25 Amps continuous (up to 5 minutes) and 30 Amps surge at 14.1 VDC. It is the perfect companion s... Read more

Nice presentation of Power Genius XL by Dan, N7HQ [ VIDEO ] March 18, 2021 No comments

QSO Today Expo March 2021 – Dan N7HQ gives us an overview of the PGXL and its features. Read more

The CommRadio CTX-10 QRP October 14, 2016 No comments

CommRadio CTX-10 The CommRadio CTX-10 blends high performance, internal SDR technology, high efficiency circuit design, compact size and simple operat... Read more

QRP Ranger May 03, 2016 No comments

An innovative portable energy system, optimized for mobile radio in the field. How do you define ‘state-of-the-art’ in mobile radio power? QRP RANGER... Read more


Antenna InnovAntennas 5/7 (12) element 144/70MHz Yagi (2.4m) November 04, 2018 No comments

InnovAntennas An Excellent Dual Band Yagi for 70/144MHz on a 2.4m boom and single feed point The 4-2-12 Dual Band Yagi has a total of 12 elements, 5 e... Read more

New Hy-Gain Dual Band 4 Element 6/4m May 22, 2017 No comments

DB-46M8EL New Hy-Gain Dual Band 4 Element 6/4m Yagi   Designed by Justin Johnson G0KSC renowned antenna designer and known for his LFA and other uniqu... Read more

ALL ABOUT ANTENNAS Part 1 Book [ Free ] February 22, 2016 No comments

ALL ABOUT ANTENNAS Part 1 of a Series By Bob Grove W8JHD, Publisher, Monitoring Times No subject is more widely discussed in the radio field as antenn... Read more

SteppIR UrbanBeam Yagi antenna March 30, 2017 No comments

“We’re champions of the little pistol,” says Mike Mertel, YASME Excellence Award winner and SteppIR Antennas President, as SteppIR Antennas announces... Read more

8.5 DB gain for less than $40.00 – 50MHz Yagi May 30, 2016 No comments

by W3GAS The Yagi is one of the simplest directional antennas you can build today. There are no moving parts, and the Yagi can be  matched to 50 OHM v... Read more


App - Mobile Koch Morse Trainer Pro – Android App January 12, 2015 No comments

  Take your morse code to the next level with Koch Morse Trainer Pro. The only trainer that supports prosigns (procedural signals) and non-english cha... Read more

Learn Morse Code in Minutes A Day [ APP ] December 18, 2019 No comments

– Learn Morse Code with different modes of learning, using the letter frequency and spaced repetition to help you learn. – Customize your... Read more

New ARRL Repeater Directory Will Leverage Crowdsourcing Technology November 14, 2016 No comments

ARRL partner RFinder, the creator of a web and app-based directory of Amateur Radio repeaters worldwide, will supply all data for the 2017-2018 ARRL R... Read more

WSPR World Watch v2 – Andorid APP – Propagation Tool January 22, 2015 No comments

This app answers the two basic questions facing radio amateurs:-  Which band shall I use ?  Where shall I point my beam ? It will be of interest to an... Read more

Antenna Tool App – Android November 19, 2014 No comments

A tool to help ham radio, CB, and other radio users to create antennas of various types. Calculations available for dipole, vertical (1/8, 1/4, 3/8, 1... Read more

The post Expert Electronics MB1 Prime 2021 HF – Ham Radio Livestream appeared first on QRZ NOW - Ham Radio News.

Saturday 25 December 2021: Video Breakfast Get-Together

Club Events Beta - Thu, 12/02/2021 - 7:15am
8:30AM - 10:00AM
Category: Club Event - Meeting
Join Zoom Meeting
us02web.zoom.us/j/83954411765?pwd=WDlHSXViNVJRMGRVUTV3eWw1SmVFUT09

Meeting ID: 839 5441 1765
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Saturday 25 December 2021: Video Breakfast Get-Together

Club Events Beta - Thu, 12/02/2021 - 7:15am
8:30AM - 10:00AM
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+1 669 900 6833 US (San Jose)
+1 253 215 8782 US (Tacoma)

Saturday 1 January 2022: Video Breakfast Get-Together

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+19292056099,,83954411765#,,1#,145350# US (New York)

Dial by your location
+1 312 626 6799 US (Chicago)
+1 929 205 6099 US (New York)
+1 301 715 8592 US (Germantown)
+1 346 248 7799 US (Houston)
+1 669 900 6833 US (San Jose)
+1 253 215 8782 US (Tacoma)

Morse Code Decoder for Android

QRZ Now - Wed, 12/01/2021 - 5:25pm

Morse Code Decoder

Morse Expert decodes Morse Code audio to text. Optimized for decoding weak, fading signals in the presence of interference, especially on the Amateur Radio bands. Optionally highlights Ham callsigns and keywords. The audio may come either from the built-in microphone or from another device, such as a radio, via an audio cable. Decoding is performed using the same algorithms as used in CW Skimmer.

Specifications

Waterfall Bandwidth: 200-1200 Hz Decoded Frequencies: 300-1100 Hz Keying Speeds: 12-45 WPM CW Pitch: Auto

Discussion Group

Join the Morse Expert for Android Google group to discuss the program and request support.

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