“Life is too short for QRP” ??? Each time you reduce your power by a factor of 4, you only lose 1 S-Unit. You can’t argue with Math, people! 🙂
My wife surprised me at the end of 2020 with a new random box of goodies from Wish and AliExpress. Today we unbox some of these ODD radios and radio a... Read more
This week Jonathan compares the new Yaesu FTdx10 and the Icom IC-7300. What are your comments on either? Read more
Here’s the complete and detailed review of the ICOM IC-705. If you are already an owner of this unit, this video covers the essentials of the op... Read more
In response to an Oggie question, we talk about radials for vertical antennas. Read more
Review
My Wife Bought More Radio Gear On Wish and Ali Express
FTdx10 vs IC-7300 Comparison
ICOM IC-705 Review and Full Walk Through
Radials, Radials, Radials! Learn about radials!
Tad Cook, K7RA, Seattle, reports: What happened? Solar Cycle 25 seemed well under way, but no new sunspots have emerged since December 23. The last ti... Read more
Tad Cook, K7RA, Seattle, reports: Merry Christmas! Sunspots went missing last Friday and Saturday, but large new sunspot group 2794 appeared on Sunday... Read more
Tad Cook, K7RA, Seattle, reports: Solar activity has declined, with the weekly average daily sunspot number slipping from 57.6 last reporting week to... Read more
Tad Cook, K7RA, Seattle, reports: Solar activity quieted this week, with the average daily sunspot number declining from 57.6 to 28.9, and the average... Read more
Propagation
The K7RA Solar Update
The K7RA Solar Update
The K7RA Solar Update
The K7RA Solar Update
Software
New WSJT mode Q65
WSJT-X 2.4.0 will introduce Q65, a digital protocol designed for minimal two-way QSOs over especially difficult propagation paths On paths with D... Read more
Ham Radio Deluxe
Read this BEFORE you download and install this software. Keys formatted like “ASDF-QWER-ZXCV-ASDF” will NOT work. That software license se... Read more
Gqrx 2.13 is out!
Gqrx SDR 2.13  argilo released this 15 hours ago Stereo option for UDP streaming. Script to generate AppImage. Allow scroll wheel direction to be inve... Read more
WSJT-X Beta Release Introduces Digital Protocols Designed for LF and MF Bands
The latest beta release of the WSJT-X digital software suite includes digital protocols particularly designed for communication on LF and MF... Read more
App - Mobile
SignalID – Automatic Radio Signal Identification for Android
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
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
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
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
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