Elecraft KPA1500 Amplifier Presentation

May 25, 2018 No comments

KPA1500 solid-state amplifier won’t take over your entire desktop: it’s just 4.5 x 13.5 x 11.5”.  KPA1500 solid-state amplifier won’t take over your e... Read more

ARRL Audio News – November 4, 2016

November 04, 2016 No comments

This week on ARRL Audio News: ARRL President Emeritus Jim Haynie, W5JBP, is a silent key The IARU General Assembly Adopts Revisions to the Region 2 Ba... Read more

Defence Minister is radio ham

December 18, 2015 No comments

Sweden’s Minister for Defence is radio amateur, Carl Anders Peter Hultqvist SM4HCF, he was appointed on October 3, 2014 On Friday, December 11,... Read more

Yasme Foundation Releases Chronicles of Amateur Radio DX History

April 22, 2021 No comments

The Yasme Foundation has released two chronicles of amateur radio DX history that make for compelling reading — a downloadable edition ofYasme: The Da... Read more

Fldigi v4.0.10 now available

October 08, 2017 No comments

Within the past few days the hard-working development team led by W1HKJ have announced the release of Fldigi v4.0.10.  This release of Fldigi are main... Read more

MAGNETIC LOOP 40M – 10M Built by 2E0ERO

April 29, 2021 No comments

Here we take a look at the principles of a transmitting magnetic loop and then test a magnetic loop built by 2E0ERO. Read more

Ailunce HS2 HF VHF UHF SDR Transceiver

May 05, 2020 No comments

HS2 is an ultra-portable full-frequency full-mode SDR radio. Receive frequency coverage 300K~1.6GHZ. The built-in network port can realize remote oper... Read more

Logbook of The World to be Offline for Approximately 6 Hours

December 17, 2020 No comments

Logbook of The World (LoTW), ARRL’s online QSO confirmation system, will undergo scheduled maintenance beginning Monday, December 21, at 2300 UTC (6 P... Read more

IOio Antenna

February 16, 2016 No comments

Scheme nº1: Scheme of the IOio antenna “FM ham satellites can efficiently be worked in two ways, one of them sitting in our armchair with a comp... Read more

ARISS Cross-Band Repeater Not Available for General Communication

August 29, 2017 No comments

The cross-band FM voice repeater aboard the International Space Station has not officially been activated for general amateur use, although some stati... Read more