@neauoire this is good shit, thanks for the link! 👌

@neauoire nice, just read through. I had not heard of disaster.radio before - their usage of LoRa is interesting https://github.com/sudomesh/disaster-radio/wiki/Layered-Model

From a linked article https://iaf-fai.org/2020/10/11/skills-for-revolutionary-survival-5-communications-equipment-for-rebels/

"As you get into broadcasting, realize that the strict control of the ability to transmit is do to the fear of the state. They realize that radio is a decentralized form of communication that can be used by people to question their power."

@neauoire if you want something that focuses more on the technical aspects, it's RSGB rather than ARRL specific but Essex Ham's Foundation online is excellent: https://www.essexham.co.uk/train/foundation-online/