Instructions for correct tuning of OM Power amplifier!
VHF
Setting up APRS on the Yaesu FT3DR Handheld Transceiver – Ham Radio Q&A
Compact Design and Reliable 5W RF Power Output (Selectable 5W/ 2.5W/ 1W/ 0.3W) C4FM Digital V/D Mode, Voice FR Mode, Data FR Mode and Conventional FM... Read more
Es’hail-2 geostationary amateur radio transponders talk
Es’hail-2 Graham Shirville (G3VZV) & Dave Crump (G8GKQ) update us on Es’hail-2 and its amateur radio payload at the AMSAT-UK International S... Read more
MOTOTRBO XPR 7000 Series
The MOTOTRBO XPR 7000 Series is a communications powerhouse for demanding users. Offering a full set of features and rich functionality in one... Read more
3000km plus contact made on 433 MHz from St.Helena to South Africa
On the 16th of October 2020, there was a remarkable 3000+ km contact made on the 70cms band between South Africa and St.Helena in the South Atlantic.... Read more
Dual band Portable Amplifier TC-VU50 ( VHF and UHF )
Product Description Frequency 136-174 and 400-480MHz (Any 10MHZ frequency space or frequency point selectable,such as VHF: 140-150mhz&UH... Read more
News
Hams Turn Out to Help as Massive Snowfall Stuns Several States
Amateur Radio volunteers were at the ready as a storm of historic proportions over the January 23-24 weekend dropped up to 3-1/2 feet of snow, some of... Read more
New Ofcom website portal
Ofcom have informed us that their new online licensing portal is expected to go live for their own staff usage on Sunday, 24 July, with public access... Read more
![The new 2017 ARRL Handbook [ Video ]](https://qrznow.com/wp-content/uploads/2016/11/Handbook-and-Operating-Manual-500-X-500-190x122.jpg)
OJ9X QRV FROM DEC 6th THRU DEC 31st, 2017
Santa Radio, along with their head figure Santa Claus, are celebrating this December 6th and upcoming Christmas as a very special period for the Repub... Read more
ARRL Announces “Happy 150!” Hiram Percy Maxim Birthday Celebration
This year marks the 150th anniversary of the birth of ARRL’s first president and cofounder Hiram Percy Maxim (HPM), W1AW, born on September 2, 1869. A... Read more
Software
WSJT Development Group Releases WSJT-X Version 1.7.0
The WSJT Development Group has released WSJT-X version 1.7.0. The WSJT-X software suite is designed to facilitate basic Amateur Radio communication us... Read more
Win4K3Suite and N1MM+ Contest Software Spectrum Monitor
New in Win4K3Suite: Spectrum broadcasting to N1MM+ Contest Logging Software Works with the Elecraft K3, K3S, KX3 and KX2. Supports LPPAN and the SDRPl... Read more
How to Write a DMR Codeplug / N0GSG -Ham Radio 2.0: Episode 58
Let me show you how to write a DMR codeplug from scratch and how to import contacts into the software with the N0GSG Contact Manager Read more
JTAlert 2.10.1 is available for download
JTAlert 2.10.1 Provides several audio and visual alert types based on decoded Callsigns within JT65-HF and WSJT-X. Audio and visual alerts for sev... Read more
SDRuno V1.22 has now been released
SDRuno Download This version contains the following changes and bug fixes… Added • Support for 1366×768 default layout • ADC overload detection... Read more
App - Mobile
Top 5 Ham Radio App
Ham Radio App If you’re a member of ARRL, the national association for Amateur Radio, install this app and have QST, the ARRL membership journal... Read more
Free App Allows Blind Hams to Work PSK31
A free, new app — Accessible Digipan — has been released that allows blind hams to operate PSK31. The download includes the app, audio tutorials, deta... Read more
OpenHPSDR Radio – Android App
Check this new app on Google Play Software Defined Radio. Supports the following hardware: HPSDR Atlas based systems using Metis. HPSDR Hermes... Read more
AmsatDroidFree now open source
AmsatDroidFree satellite tracking App for Android devices is now open source. This App predicts future passes for amateur radio satellites for a speci... 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
