IEEE Spectrum: Build a Long-Distance Data Network Using Ham Radio

(Source: IEEE Spectrum) Send data via IPv4 up to 300 kilometers with easy-to-assemble hardware By F4HDK I have been a hobbyist and maker for almost 15 years now. I like inventing things and diving into low-level things. In 2013, I was looking at a protocol called NBP, used to create a data network over amateur ["]