Study of keyboard
The keyboard is an input device which generates all 128 characters in ascll as well as special symbols and graphics shapes.the keyboard can provide a total 256 characters, shapes and symbols.unlike many other microcomputer keyboard, the ibm pc keyboard contains electronic circuits that enhance key operation and permits key to be redefined.
The keyboard is an input device which generates all 128 characters in ascll as well as special symbols and graphics shapes.the keyboard can provide a total 256 characters, shapes and symbols.unlike many other microcomputer keyboard, the ibm pc keyboard contains electronic circuits that enhance key operation and permits key to be redefined.
No comments:
Post a Comment