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 ...

[Aaron] shows us how to make use of SDR for direction finding using his custom SDR-based Linux ... software is available for attempting something like this on your own. While the future of ham ...

If you are a seasoned Linux user ... some good notes on how to use the ham-specific software and get a good overview of what is possible. Ham radio has changed a great deal.