Electronics geeks will get this one. The board on the left is considered “old” electronics, through-hole boards with big components. Open up an old VCR and you will see that type of electronics.

On the left was the stuff of science fiction when Che was in college. Now it’s become the norm – surface mount components. Things have become a lot smaller. Open up a mobile phone and that’s what you will see.

Isn’t it fun to be living in a sci-fi world?

oo0oo

Entered in WordPress’s weekly photo challenge where the theme this week is portraying Time photographically.