As the primary device that is used to import data into the computer. Looks like the letters typewriter keys as input to the base needs to be on every computer. As a code to transmit them to the computer. The keyboard is used to enter data, there will be a number ranging from 50 or more keys. Most character keys Panel with separate numeric keypad To make entering numerical data, making it easier and more comfortable. It is based on the system's standard type of touch a typewriter with combinations of thy (shift), to make it able to print both letters. Uppercase and lowercase letters. 7 or 8 bits, that is, when it is pressed the character key code panel size 7 or 8-bit computer systems, into this
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