I‘m in amateur radio since 1991. I do love building radios, antennas, tuners and all the other stuff needed.
I‘m in favor of QRP radios and I do own quite few.
As I almost exclusively operate outdoors, due to antenna restrictions, PoLo is my logger of choice.

As my profession I started in electronics engineering, but quickly moved into it, Unix, Linux, Networking and Security.
Currently I am a Cybersecurity Expert for industrial IoT.

I‘m happy to make new friends here and meet old friends as well.

Cheers, Christian DK5CH