I really enjoyed this conversation about amateur radio. Pretty inspiring to hear about helping people stay connected during an emergency.
You know AM and FM radio. But did you know that there is a whole other world of radio surrounding us at all times? It’s called shortwave — and, thanks to a quirk of science that lets broadcasters bounce radio waves off of the ionosphere, it can reach thousands of miles, penetrating rough terrain and geopolitical boundaries.Hey, this podumentary™ about shortwave is really great. Highly recommended.
In the early days of broadcast development and regulation, Crosley and WLW sparked debate about what radio should and could be. Could a few clear-channel stations adequately serve—and acculturate—entire regions of listeners? Or would a national network system with local affiliates better target listener needs and interests?As we reinvent everything with software I feel like there's a lesson for how we might think about public interest. Centralized social media websites consider themselves The World's Network but there might be better options.
