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CPU

                  CPU stands for Central Processing Unit.

                  The CPU is fixed inside the CPU cabinet.
                  It  is the  brain  of  the  computer.  It is the
                  most important part of the computer that

                  controls all the other parts and makes them
                  work.

                                                                                                            CPU
                                                                                 CPU Box




                    The first CPU was the Intel 4004, released by Intel corporation in 1971.



                      MOUSE

                  It is a handheld device with a long wire attached to it. It has
                  two buttons and a scroll wheel. You can draw pictures using a
                  computer mouse.

                                                                                                          Mouse
                      KEYBOARD

                  A keyboard has many small buttons called keys. It is used for typing numbers and
                  letters.




                                                                                 Tech



                                                                                    Funda             A keyboard


                                                                                                      has around
                                                                                                       104 keys.
                                          Keyboard


                                                                                                      Life Skills & Values





                            !                sleep in the computer
                                               Do not eat, drink or
                         COMP                          room.

                       CAUTION




                  18      Modular (Ver. 1.1)-I
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