Tommy explores Android RTL SDR, Peter completes a BitX40 transceiver, Emile takes a Byte of Pi, George talks about tool stores, and special guest John Ossi, N3DRH has part 1 of 2 on Karl Jansky. You won’t want to miss it.
“Space communication has forced the use of Circular polarization. The fundamental advantage of circular polarization is that all reflections change the direction of polarization, precluding the usual addition or subtraction of main an... Read more
FlexRadio Systems announces the release of SmartSDR for iOS v2.6.2 is now available for download or update from the Apple App Store. This App requires a FlexRadio Systems FLEX-6000 Signature Series Software Defined Radio (SDR) Device. Howev... Read more
The winning article for the September 2016 QST Cover Plaque award is “Arduino CW Trainer” by Tom Lewis, N4TL. The QST Cover Plaque Award — given to the author or authors of the most popular article in each issue — is determined... Read more
DB-750X Description All of the features you want at an affordable price. The newest mobile added to the Powerwerx lineup features Narrow band transmi... Read more
Congress recently passed HR 636 FAA Extension, Safety & Security Act which serves as a one-year budget extension for the FAA and contains several... Read more
The FCC has dismissed petitions for rule making filed in 2018 by three radio amateurs. All of the petitions were put on public notice earlier this yea... Read more
Written by Alex Carletti Thanks to the effort made by BFRA (Bulgarian Federation of Radio Amateurs), the Communications Regulation Commission (CRC) wi... Read more