Probably the most interesting facets of amateur radio in 2021 lie in the realm of digital modes. Using the limitless possibilities of software defined radios has freed digital radio communication ...

While it may have required a large amount of expensive equipment in the past, like most ham radio operations the advent of software-defined radio (SDR) has helped revolutionize this aspect of the ...

When we think open source, our mind naturally turns to software, usually *NIX-based, running on Linux. What most people tend not to think about is the open-source nature of Amateur Radio. While ...