Sorry for the bad quality.
My grandfather had this in his office. He worked as a computer engineer so I initally thought it was a zoomed-in picture of a computer chip or something, but maybe it is something large.
He’s not alive anymore so I can’t ask him. If somebody can help me out, that would be great.
I wanted to test ChatGPTs info, so I provided this pic to it. This was the response:
Reworked reply that finished completely
First response with “error in stream”