Quad-Copter Touring the Greene County (Ohio) Fairgrounds – The 2017 home of the Dayton Hamvention (R).
Video by Greg, W8WWV – October 5, 2016
Narrated by Tim, K3LR, DX Engineering
Antenna
2/2 (4) element 7/10MHz Yagi (3.9m) Force12 Antennas
Force12 Antennas – A super-compact dualband 7/10MHz WARC band Yagi with single feedpoint The 4-LFAR-40/30, an Excellent super-compact Du... Read more
What is a Bi-Cone Antenna ?
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
FX771 MetroPWR Overview
Technical Features METER METROPWR FX771 Coverage 1.8/55 MHz 160/6mt + VHF/UHF (optional) Measure Power AVG, PeP, dBm, R, Z, X , SWR, ReturnLoss Po... Read more
How To Use An Antenna Analyzer – Basics by K7AGE
Antenna Analyzer “I show you how to use an MFJ 259/269 Antenna Analyzer to check your antenna for SWR and resonance.” Read more
Software
Ham Radio Deluxe Releases Version 6.3
Ham Radio Deluxe Updated Fixes and New Features Fault on connection with IP logging enabled – fixed Norton 360 – fixed LOTW upload and dow... Read more
WSJT-X 2.1.0-rc7 – Works!
Release: WSJT-X 2.1.0-rc7 June 3, 2019 ————————- Changes and bug fixes since WSJT-X 2.1.0-rc5: IMPORTA... Read more
GRITTY 1.2 – RTTY decoder for Windows XP/7/8, 32/64-bit
RTTY Decoder GRITTY is an RTTY decoding program based on the technology developed for the RTTY Skimmer Server project. This is not a skimmer, i... Read more
NEW LINUX UBUNTU DISTRIBUTION MADE FOR SOFTWARE DEFINED RADIO
“Welcome to the first release of Skywave Linux! This is an operating system designed to provide access to a growing network of software defined... Read more
Review
History of Digital Modes
“Here’s a talk I gave for a San Jose-area ham club via Zoom. This talk is recreated from the charts. Join me for a pleasant 45 minutes (or... Read more
Icom IC-7300 HF/6m Radio Walkthrough
“Here’s a walkthrough of the Icom IC-7300 radio. This very popular transceiver is a capable, very modern software-defined radio with a tra... Read more
ICOM IC-7800 Upgrade Model
Continuing as the world’s flagship HF transceiver, the IC-7800 keeps on evolving. We would like to introduce you to the IC-7800 Upgrade Model. T... Read more
AE4FH Interviews Hans from QRP Labs About the QSX SDR Transciever Kit
“YOTA 2018 South Africa is now over, and one of the highlights of the youngsters’ week were the kit building sessions. They had the opport... Read more
Dxing
80th Anniversary of the Battle of Britain
Special Event Station GB80BOB 1st September to 28th September 2020 The Royal Air Force Amateur Radio Society (RAFARS) will be operating a Special Even... Read more
The King of DX Marathons PY5EG OMS
According to the rules, a station may be awarded only one of the four trophies in any one year, and may be awarded each of trophies only once in any 3... Read more
Enthusiasm Undimmed for International Lighthouse Lightship Weekend
The 23rd International Lighthouse Lightship Weekend (ILLW) takes place this weekend. The 2-day event begins at 0001 UTC on August 22 and continues unt... Read more
ARRL Seeks Vintage DX Logs for Archive
ARRL continues to solicit paper logs of prominent DXpeditions or logs from stations and operators active from more rare locations from the 1950s throu... Read more
