Keyboard - input of data into applications software, Numeric keypad - Use to key the pin or any numeric data, pointing device - openning closing frouping moving editing and conrolling the position of the pointer., remote control - used to control multi media system, amd indutrial application., Joystick - used in video/computer game and simulators that needs actual control., Touchscreen - Ue for self service tills, information system at airports or phone navigation system., Scanner - Used to scan document,booke,phtograph for copies., Digital camera - Use to photography, data capture devicelike small camera in the car., Microphones - To input spech or sound in various applications., Sensor - Use to detect something depend on their type., Light pen - Selecting object and drawing on the screen., Graphic tablet - Drawing detaild picture., Video camera - Input real life video that happen in that time., Web cam - Input or youurself video.,

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