Modern HAM radio is digital. In this video, I will show you the architecture of a modern network consisting of state-of-the-art technology used by HAM radio operators. It should act as a teaser and an overview of our possibilities. All network parts are wireless, independent of the internet, and primarily TCP/IP based. A goal should be to make them also independent of the power grid. The backbone is extremely high-speed compared with older technologies like packet radio. It can include satellite communication as well as smaller devices like DMR radios and even LoRa boards. … (MORE)