The ExpertPower 12 volt 5 amp Smart Charger is designed to work with Lithium Iron Phosphate (LiFePO4) batteries of 10 amp/hours and larger in size.
Arsctl is a server side application which makes all your antenna rotators available on a network. Arsctl allows you to conveniently control your rotat... Read more
“This time I’m exploring the world of wspr or weak signal propagation reporting and the new WSPRLITE transmitter from SOTABEAMS. Plus, Mac... Read more
This video, released today by AE5X shows how well the RSPduo performs up against the Flex6300: Read more
The RFpower LA1K5 is a solid-state 1200 watts 1.8 – 54MHz power amplifier. It uses a ruggedness 1800 watts 65 V LDMOS technology NXP’s MRF... Read more
Ziteng (Andy) Wang is a PhD student at the University of Sydney. He recently discovered an unusual radio signal coming from the direction of the Milky... Read more
ARRL President Rick Roderick, K5UR, in a written statement on the newly filed H.R.5378 before the US House Commerce Communications and Technology Subc... Read more