I am quite interested in having a reasonable understanding of what goes on at the level of the electronics between the actuation of a key and the data being sent to the computer. Can anyone help me here? The reason that I am not just looking on some technical specification is because I don't want specific details, I just want to understand how the process works.
I know that the switches must complete a circuit, however it doesn't seem like every key would be wired to a controller that would then parse this in some individual way. Is this the notion of scanning?
Edit: I am also not particularly bothered about the explanation of the mechanics of the different switches, only that they all act as switches in that they complete circuits.