[the_only_law]

> If you want to get a feeling for what kind of cellular projects are possible using SDRs from a hobbyist/free software perspective, have a look at the Osmocom (Open Source Mobile Communications) projects

Just want to say these guys are absolutely awesome. I got a great hobbyist discount on some hardware from them for a project I’ve admittedly fallen behind on.

My only complaint was lack of documentation, but the source code of their stuff has been reasonable enough for me to read and get stuff working.