I really like both versions, logo included, they're beautiful. As for the latter it's a matter of personal tastes, of course and everyone has a clue. (*If the picture in it were to change, I'd prefer the diode symbol, which to me symbolizes a typical semiconductor.*)

However if this forum is about **electrical** engineering I find the lightning bolt quite appropriate, i.e. to both electrical and electronics worlds. But then the URL dosen't match. I see two options:

 * change the site domain name `electronics.stackexchange.com` to match *electrical* engineering – well, ok, forget about it...
 * set the title to «*electrical and electronics engineering*»

Just my 2¢.