Military spec radios are an interesting corner of technology. They are one of the things North Korea has exported for money [0]. I expect that radio communicati

Military spec radios are an interesting corner of technology. They are one of the things North Korea has exported for money [0]. I expect that radio communications will actually get more important as time goes on, as the potential for intelligent interference and mind games gets better. [0] article: https://www.voanews.com/a/us-sanctions-eritrea-navy-over-north-korea-links/3802651.html https://www.voanews.com/a/us-sanctions-eritrea-navy-over-nor... There is also an arms control wonk podcast that details it, but I can't remember which episode it is.