Learning Computer Skill Blog

                            PART -2  ( UNKNOWN FACTS) A) Charles Babbage in 1833 invented all the parts that are now used for the modern computer. But the first ‘modern’ computer was invented only 120 years later.   EBEES CORP B)Z1 was the first fully operational digital computer developed by Konrad Zuse in 1936.  In 1939 , he created the Z2 as the first  electro-mechanical computer in the world. While Charles Babbage is being considered as the “ father of the computer ”, Zuse can be considered as the inventor of the “modern computer”. C) The first disk drive to use removable media was the IBM 1311 . You may not believe, but as you can see in the image below, it resembles the look of a washing machine. It was quite big, yet it had a storage capacity of fewer than 5 megabytes.    DISK DRIVE D) Amazon.com did not start ...

                                                What is Input Devices? Input Devices are used to enter data or information into the computer or other data processing devices. Here are some Devices as follow: Keyboard   Mouse Joystick  Scanner  Voice Input and Recognition  System Optical Mark Reader  Magnetic Ink Character Recognition  Web Camera  Video Camera  AnyProject Management Courses Short Note over Input Devices :  Keyboard Keyboard is the main input device .Programs and any type of data entered into the computer through it . keyboard is attached to the computer, may be it is wired or wireless .A keyboard is similar to the keyboard of the typewriter. It contains alphabets, numbers, special characters ,arrow keys. When keys are pressed it give electric sign...