IRstuff the keyboard was mainly meant as an illustration. If we use something else much more simple like a tv remote as an example then we're looking at something with much less computing power.
And however difficult it may present itself to be, you can do absolutely anything. You're an expert...
Thanks for your responses!
You're absolutely right! There are probably multiple software solutions for this conundrum. The dongle idea is good simple software solution. I actually have come up with a more complicated microcomputer resolution involving an attiny85 and an arduino to program into...
I'm currently working on an idea for a very small device (approx 2mm^3). The goal is to make something that would go between something like a keyboard and the rubber padding that makes contact with the keyboard's motherboard. The purpose of the device is to "quick click" a button on the...