Interesting. We have surpassed quite a bit of Star Trek tech with some exceptions. That "warp" thing escapes us still. We can't get weather briefings on any planet, anywhere, at the touch of a button.
An Iphone as combined the power of a communicator and tricorder with the right apps. LOL
I have a Enterprise manual around here somewhere and all the schematics show discrete electronics including transistors. Micro surface mount circuitry wasn't even a though back then.