Why? I have a PAL NES and a Famicom that has a decent av mod (also USB power mod). Famicom type Everdrive N8 clone and a 60 to 72 pin adapter.
The only NES games I would need to emulate are ridiculous hacks that are huge, possibly some newer homebrew releases as I haven't tested all of those yet (some might work anyway).
I'll just put this old lappy away for the time being...