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It's been quite a few years since my college networking class, but am I wrong to expect this to just kinda work out of the box? The ESPs can already act as routers and the MAC/IP protocols should already insure packets get routed around correctly. How is it different from, for instance, hooking up several WiFi routers at home?

I'm curious about the challenges b/c I've been wanting to try to get a more long-distance mesh going with Lora. Some of the newer chips are incredibly affordable:

https://www.cnx-software.com/2017/10/13/this-ttgo-board-comb...




That's nice, but it would seem more useful at 915 mhz...


why?


433 mhz isn't open for unlicensed use in North America.




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