@8petros Not sure what you are asking. I'm a ham, KW2P, and am currently experimenting with LoRa.

I'm a retired hardware and software engineer. Been doing this since 1968 and before. In my spare time, which is all to short, I'm tinkering with the SX1276 LoRa chip. Quite interesting it is, but has nothing to do with ham radio. LoRa is spread spectrum communication in the unlicensed 915 MHz band (in the USA). So unrelated to ham radio.

In terms of ham radio, I enjoy all modes, but especially CW.

So, jumping into the conversation here with that.