I know that it's fairly easy to change the emulate keyboard and mouse by Arduino. But I'm quite specific about the goal I would like to achieve hence I would appreciate if you could advise me which components (Arduino compatible) I am going to need to have such a built:
Physical usb keyboard --> Arduino via usb IN --> keys remapping (for example pressing q will return ctrl+3 or more advanced action) --> Arduino USB OUT (which I can directly plug in to my computer and receive modified keyboard commands).
To sum up I just want Arduino to work as intermediary.
Will simple Arduino Uno + USB shield do the work?
Thank you a lot for your support!