Archive for date: February 1, 2011

Single Letter Beacons, with some QRM

February 1, 2011 | Amateur Radio | By: Mark VandeWettering

I like using my SDR-IQ software defined receiver for listening to short wave and ham bands. It’s a great way to look at a bunch of frequencies all at once, and to isolate the signals you are interested in. I had heard that there were new versions of the SDR-Radio application and Spectravue which I […]