So the frequencies matter a bit. I run on 433mhz but I bet lora is good enough even at the US 915. So yeah it can even go further. Meshtastic 254KM was done on US 915. https://meshtastic.org/docs/overview/range-tests/

Well sorry :) If I could find another blog other than mine I would love to share it. It is new tech I am trying to let people know about it and hopefully we have enough interests that big bloggers write about it.

It does actually, You can see the parts list at the top of the blog.

Well, Sorry to bother you then. Nothing else I can do

Got it, thank you for the nice comment. I noted your ideas will ease people into it.

I understand you. I am here sharing an idea. answering questions, happy to take any comment and build on It

Will do that, I will wait a couple of days before posting again. I am sorry if I offended anyone again.

from the part list, you only need Lora and esp. that can get you up and running as for assembly it takes only 10 mins max. But again there is a market for ready products and market for DIY. I had some esp32 with Lora from other projects and used it, you might not have it. But the heltec is also a good cheap starting point. As for the ID well, actually most of the time your government asks for ID number to tax you if needed. But you are free to order from Amazon as well. You can find amazon links on the website if you wish, I won’t be sharing them here not to make anyone angry

Like what spam? I am not selling anything nor I am asking for your information

https://meshtastic.org/docs/configuration/radio/lora/ You can find all the details here, For your country you are only allowed 915.0 - 928.0