Depends on WHICH keyboard you're asking about.
Christopher Latham Sholes invented the QWERTY keyboard in 1875 when he produced the first commercial typewriter.
The name of QWERTY derives from the first six characters on the top alphabetic line of the keyboard. the order of the keyboard consists of the letters you use most on the homerow (asdfghjkl;)
But there were other keyboards ahead of that. Piano keyboards for instance. And straight off alphabetical keyboards.
A keyboard is putting information into your computer so therefore it is an Input.
YES
to be challenged.... ahehe
typewriter
Ctrl W
the genio slide has a QWERTY keyboad but the genio touch does not
It was "INVENTED"(not discovered) by Douglas Engelbart.
nobody. it was invented then built, not discovered.
scaners
renna
bill gates discovered the use of the computer, then he made a software called Microsoft. bill discovered Microsoft and was a computer wiz.
Computers (or any other technological device from the stone spearhead on) are NOT discovered!