Hi, my name is Robin👋🏼

I’m a 26 year old maker and part time electronic engineering student from Cologne, Germany.

In my free time I love designing all kinds of electronic stuff, generally everything that’s related to communication: HF, amateur radio, IoT, …
Everything I made is documented on GitHub. There you can find all design files and code of my projects.

My amateur radio callsign is DF2RO. However, I’m not really active on the ham bands since I’m more interested in radio electronics than talking to some old man.

Besides that, I’m a volunteer fire fighter at my hometown. For study and work I’m living in Cologne at the moment, so this hobby is paused for now. I have a 9-5 office job in the professional land mobile radio industry.