Nick’s Signal Spot is a new feature in which Nick Langan explores RF signals, propagation, new equipment and related endeavors. In just the last year, Radio World has covered several different ...

Indicate which sdrtrunk version you are using. Use 'master-branch' if you are running the latest code. A clear and concise description of what the bug is. When using two Airspy R2's, one Airspy has no ...

Listening to police and fire calls used to be a pretty simple proposition: buy a scanner, punch in some frequencies — or if you’re old enough, buy the right crystals — and you’re off to the races. It ...

I purchased some new RTL SDR devices and they have an R820T2 instead of the R820T, and sdrtrunk lists them as unrecognized on my Windows computer. I tried using them earlier today on my Mac, but they ...