To remember: LoRa only permits small text messages. Don't even think about images, voice nor binary files (I mean it).
Another option is APRS using satellite connections through a cheap chinese walkie-talkie (Quangsheng UV-K5) for 20 euros to send text messages.
From her article:
> Their answer was both depressing and freeing: “You can’t. All you can do is be prepared with tools and a plan for when the crisis arrives. That’s when the organization will listen.”
That is so sad, but also, so true.
I was fortunate to have worked for a company that is over 100 years old, and that had weathered a couple of wars, depression, recession, market disruption, etc.
They were about as open to disaster planning as anyone, but they could also be head-in-the-sand knuckleheads. The biggest thing was the company had a fiscal and cultural conservative bent; quite unusual in the tech industry, these days.
Anyone that has managed a DR system, knows how difficult it is to get support. Disaster Recovery is expensive, resource-intensive, and difficult to test. It is also stuff people don’t want to think about. Sort of like insurance.
+ Quangsheng UV-K5 + Android phone with 3.5 mm audio jack + APRSdroid installed
Forget about LoRa, that is basically a toy. It is far more useful to have a functioning walkie talkie capable of talking with satellites and other stations at 50 kilometers of range.