Complicated

A macro of the motherboard of my Raspberry Pi model 4B. I must admit I hardly ever use it, although it would probably be better, less energy consuming way to work from the living room on my desktop PC one floor lower. I now often use my laptop instead.
Such a motherboard is way too complicated for me. As a secondary school kid I sometimes fancied to learn technical boards like radios and such. But was much easier than these modern things.
Thanks to loisbiz for hosting the Tiny Tuesday challenge this month