Monthly Archives: February 2022
APRS Developer Bob Bruninga, WB4APR, SK
The creator of the Automatic Packet Reporting System (APRS), Bob Bruninga, WB4APR, of Glen Burnie, Maryland, died on February...
Cyclon 2.2 kW LDMOS Amplifier
“Our youngest “child”, that is the 2.2 kW version of the CYCLON. Characteristic for this version is an external...
FG4KH Guadeloupe. From DXNews.com
Philippe, F1DUZ will be active again as FG4KH from Guadeloupe, IOTA NA-102, 24 February – 15 March 2022.
Heil Sound Changes Hands
Heil Sound has changed hands. Founded by Bob Heil, K9EID, and based in Fairview Heights, Illinois, Heil Sound is a...
New Rules Going into Effect this Year for ARRL Field Day
ARRL Field Day After taking a few detours over the past couple of years due to the COVID-19 pandemic, ARRL...
Some New Rules Going into Effect this Year for ARRL Field Day
After taking a few detours over the past couple of years due to the COVID-19 pandemic, ARRL Field Day...
SDRangel 3D Map
Examples of how the new 3D Map in SDRangel can be used to visualise received signals Open-source TX &...
N6ARA TinyPaddle – Jack – Assembled
N6ARA TinyPaddle – Jack – Assembled Small and lightweight iambic paddles. Intended use: Backup paddles for field operations Ultralight...
SOAR: Satellite Optimized Amateur Radio
Satellite Optimized Amateur Radio SOAR: Satellite Optimized Amateur Radio. A radio that’s optimized for operating FM satellites. In this...