Follow
"Danalto: The #IoT start-up with precise positioning intelligence" (#LoRa 2.4 GHz)
https://www.siliconrepublic.com/start-ups/danalto-internet-of-things-asset-tracking-positioning-lora
"Danalto: The #IoT start-up with precise positioning intelligence" (#LoRa 2.4 GHz)
https://www.siliconrepublic.com/start-ups/danalto-internet-of-things-asset-tracking-positioning-lora
@lupyuen https://learn.adafruit.com/adafruit-radio-bonnets this is similar to complete answer. integrate screen, integrate keyboard , external antena, (in my opinion add lipo power or any step up-down from 0.1V-27V from car power,tir, solar power etc)
and normal unix / ruby/python/rust/haskell softweare.
People no need next super wonderfull developer electronic. No people need complete answer to lockdown, blackout, war time etc.
#lora for user (and me ;D )