BlackCatSystems by Harold Giddings, KR0SIV

What's going on with Signals Everywhere? See what's coming up and how you can get involved!

Learn about Cubesats from Derek at the University of Michigan who's working with a team on the MiTee Cubesat project. For more information visit https...

There are hundreds of communications satellites orbiting around us right now and while they provide vital communications around the globe their are ha...

Is software-defined radio illegal? Let's dive in and see what we can find.

Software Defined Radio / SDR has taken the world by storm but that doesn't mean you have to give up on a traditional hardware scanner. S9 Documentatio...

We share common mistakes that new SDR/Software Defined Radio users run into and how these problems can be avoided. We'll also go over a few interestin...

In our first episode I go over the lunch of Es’hail sat 2 and it’s commissioning as QO-100 for amateur radio use, go over some of my favorite posts fr...