Devices that make up a computer with a similar layout as you can see with his eyes, and touch (Concrete), such as monitor keyboard mouse printer, etc. , which can be divided into parts.4. The unit is receiving data (Input Unit) central processing unit (Central Processing Unit:CPU units) display (Output Unit), storage (Secondary Storage) by each device unit has the duty to work different.
การแปล กรุณารอสักครู่..