Arduino semi-automatic antenna tuner

VHF

6000km TEP path on 144 MHz opens up between Buenos Aires and the Dominican Republic

December 02, 2020 No comments

Hot on the heels of the last post about the 5400km TEP opening on 144 MHz between Argentina and the island of Aruba, we have details of some more cont... Read more

Retevis RT95 Budget Dual Band Mobile Transceiver

November 27, 2020 No comments

Specifications GENERAL Frequency Range VHF:144-148MHz UHF: 430~440MHz Number of Channels 200 channels Channel Spacing 25K (Wide Band) 20K(Middle Band)... Read more

ARRL Asks FCC to Allow 3.4-GHz Operation until Spectrum is Occupied

November 26, 2020 No comments

In comments to the FCC, ARRL has argued that radio amateurs be allowed to continue shared operation in the 3.4 GHz band until 5G licensees who purchas... Read more

OH2BC installs large InnovAntennas 50MHz array

November 16, 2020 No comments

Every now and then, a really special antenna system gets installed and usually it is a result of desire, commitment and dedication of the station owne... Read more

3000km plus contact made on 433 MHz from St.Helena to South Africa

November 13, 2020 No comments

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

App - Mobile

SignalID – Automatic Radio Signal Identification for Android

July 30, 2020 No comments

There’s an incredible amount of radio signals. It’s impossible to know them all, let alone recognize them. So why not get help from Signal... Read more

EchoHam version v2.10 has been released

June 23, 2020 No comments

EchoHam allows Amateur Radio operators to use the Echolink network from their Mac. You must be a licensed Amateur Radio operator to use this software.... Read more

SatSat for IOS version 1.4.11 has been released

May 22, 2020 No comments

SatSat, by Fabrice Aneche is a satellite tracking software, for radio amateurs, scientists or hobbyists. It displays current and next passes for any s... Read more

GNU RADIO CODE FOR ANDROID NOW RELEASED

May 04, 2020 No comments

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

Introduction to SmartSDR for iOS

April 08, 2020 No comments

Welcome to SmartSDR for iOS written by Marcus DL8MRE. This is an introduction video that allows you full control and access of your Flex 6000 series r... Read more

Equipment

NanoVNA SAA2 Version 2 Vector Network Analyzer – Ham Radio Antenna Analyzer

December 04, 2020 No comments

NanoVNA SAA2 Version 2 Vector Network Analyzer – Ham Radio Antenna Analyzer Read more

Introducing QCX-mini 5W CW transceiver!

December 04, 2020 No comments

The miniature version of our popular QCX 5W CW transceiver, with special portable-friendly features for SOTA and other portable operators: – Sma... Read more

New RFinder B1, Advanced VHF/UHF 4 Watt DMR/Analog Ham Radio Smartphone, NO CODE PLUGS NEEDED!!

December 01, 2020 No comments

“My switch back from iPhone to RFinder happened in this video. A dual band VHF/UHF radio with a newly designed receiver for better sensitivity,... Read more

Connecting the MX-P50 amplifier and LDG Z11 pro tuner to the IC-705

November 26, 2020 No comments

Connecting the MX-P50 amplifier and LDG Z11 pro tuner to the IC-705. Read more

Airspy HF+ Discovery is the Most Refined HF/VHF SDR

November 24, 2020 No comments

The Airspy HF+ Discovery sets a new standard in terms of reception performance with extra pre-selectors for all the supported bands and a New DSP Core... Read more

Review

YAESU FTDX10 [ VIDEO ]

December 03, 2020 No comments

YAESU FTDX10 Read more

Best Handheld Ham Radio for Off Grid | HunVting – Survival Ham Radio

December 02, 2020 No comments

“Today I talk about my 5 current picks for Handheld Ham Radios at my Hunting Lease, where we operate off grid. All radios have various features... Read more

Tips on Operating Linear Amateur Radio Satellites (Part 2)

November 25, 2020 No comments

Tips on Operating Linear Amateur Radio Satellites (Part 2) Read more

Ham radio & 3D printing – A very portable table stand for the Icom IC-705.

November 22, 2020 No comments

Ham radio & 3D printing – A very portable table stand for the Icom IC-705. Read more

Chameleon F-Loop TOTAL! Kit and CHA Single Loop

November 21, 2020 No comments

Chameleon F-Loop TOTAL! Kit and CHA Single Loop The CHA F-LOOP 2.0 was designed with portability, ease of use simplicity, ruggedness and high performa... Read more