Presentation on Input Devices
INDEX•   Introduction•   Mouse•   Keyboard•   Scanner•   Game input devices•   Other devices
What is Input Device ?• An input device is any hardware  device that sends data to the  computer, without any input device...
Keyboard• The keyboard contains a group of keys  that correspond to characters and  functions.Wired Keyboards        Wirel...
Types of Keyboard        Optimus Tactus Keyboard Touch ScreenKeyboard         glass keyboardCombimouseFlexible Illuminated...
Grippity Keyboard• Touch screen pads + joystick +  Keyboard
Mouse• A pointing device that functions by  detecting     two-dimensional    motion  relative to its supporting surface.
Types of MouseMechanical mouse     Opto-Eechanical Mouse   Optical mouse
New Types of MouseLogitech-Touch-Mouse     Ring Mouse Slim Mouse
Scanners• Computer peripheral or a stand-alone  device that converts a document,  film, graphic, or photograph to a  digit...
Handheld Scanner• It is used by hand and, through the  hands movements, scans the document.
Sheet Fed Scanner• The paper is moved automatically  through the scanner across a stationary  scan head.
Flat Belt Scanner
Barcode reader/Scanner• Is a hardware device capable of  reading a barcode and printing out the  details of the product or...
Business Card Reader• Allows a user to scan business cards  into their computer for digital  storage.
Fingerprint scanner• Device that verifies a user or enters  password information by scanning  their finger
Magnetic- card reader• Is a device that can retrieve stored  information from a magnetic card  either by holding the card ...
Book Scanners• A high quality digital camera with  light sources on either side of the  camera mounted on some sort of  fr...
Gamepad• A peripheral device designed to be  connected to a computer or console  gaming system.
Joystick• Allows an individual to move an object  in a game such as navigating a plane in  a flight simulator.
Light gun• Detects light using a photodiode in  the gun barrel.
Paddle• Commonly used with games that may  contain various buttons used to steer  and utilize different options in a  game.
Kinect• Allowing users to play games with the  use of their own body as the game  controller.
Optical Mark Reading• OMR is a system that gathers  information by using a hardware  device that detects a reflection or a...
Magnetic-Ink Character         Recognition• MICR is a font capable of recognition  using magnetically charged ink.
Touch Screen Monitor
Digital camera• A camera that stores the pictures or  video it takes in electronic format  instead of to film.
Air Pen
Digitizing pad• Input device equipped with a touch  screen on which one can write, draw  or point using a stylus.
Microphone• Allows computer users to input audio  into their computers.
Remote• That allows a user to control a device  or object in another location.
Webcam• Allows anyone connected to the  Internet to view either still pictures  or motion video of a user or other  object.
Virtual Reality• VR is a computer-generated artificial  environment that allows a user to  view, explore, and manipulate t...
Gloves
Mechanical mouse• Contains a metal or rubber ball on its  under side. When the ball is rolled in  any direction, sensors i...
Opto-Eechanical Mouse• Accurate than a mechanical mouse that  used only wheels and rollers• Not as good as an optical mouse.
Optical mouse• That utilizes light-emitting diodes (LED)  or laser as a method of tracking  movement, which make them more...
Presentation on ip
Presentation on ip
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  • 1The radio frequency keyboards get the required power from batteries or have a USB cable for charging, while the infrared oness are to be kept in the line of sight of the receiver. On the other hand, the radio frequency keyboards provides a greater range than the infrared ones. The bluetooth keyboards use a bluetooth technology, which provides a greater range than the radio frequency and infrared keyboards. The radio frequency keyboards offer a greater mobility than the bluetooth and the infrared ones.
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  • consists of a ball that rolls one of two wheels inside the mouse. Each wheel contains a circle of holes or notches, which allow a LED light to be shined through and detected by a sensor, as the wheel spins they represent an X or Y axis for the mouse pointer on your screen. This mouse is much more accurate than a mechanical mouse that used only wheels and rollers, however, is not as good as an optical mouse.
  • Presentation on ip

    1. 1. Presentation on Input Devices
    2. 2. INDEX• Introduction• Mouse• Keyboard• Scanner• Game input devices• Other devices
    3. 3. What is Input Device ?• An input device is any hardware device that sends data to the computer, without any input devices, a computer would only be a display device and not allow users to interact with it, much like a TV.
    4. 4. Keyboard• The keyboard contains a group of keys that correspond to characters and functions.Wired Keyboards Wireless Keyboards  Bluetooth  Infrared (IR)  Radio Frequency
    5. 5. Types of Keyboard Optimus Tactus Keyboard Touch ScreenKeyboard glass keyboardCombimouseFlexible Illuminated FullIlluminatedKeyboard keyboardKeyboardSized Keyboard Projection Flexible
    6. 6. Grippity Keyboard• Touch screen pads + joystick + Keyboard
    7. 7. Mouse• A pointing device that functions by detecting two-dimensional motion relative to its supporting surface.
    8. 8. Types of MouseMechanical mouse Opto-Eechanical Mouse Optical mouse
    9. 9. New Types of MouseLogitech-Touch-Mouse Ring Mouse Slim Mouse
    10. 10. Scanners• Computer peripheral or a stand-alone device that converts a document, film, graphic, or photograph to a digital image
    11. 11. Handheld Scanner• It is used by hand and, through the hands movements, scans the document.
    12. 12. Sheet Fed Scanner• The paper is moved automatically through the scanner across a stationary scan head.
    13. 13. Flat Belt Scanner
    14. 14. Barcode reader/Scanner• Is a hardware device capable of reading a barcode and printing out the details of the product or logging that product into a database.
    15. 15. Business Card Reader• Allows a user to scan business cards into their computer for digital storage.
    16. 16. Fingerprint scanner• Device that verifies a user or enters password information by scanning their finger
    17. 17. Magnetic- card reader• Is a device that can retrieve stored information from a magnetic card either by holding the card next to the device or swiping the card through a slot in the device.
    18. 18. Book Scanners• A high quality digital camera with light sources on either side of the camera mounted on some sort of frame to provide easy access for a person or machine to flip the pages of the book.
    19. 19. Gamepad• A peripheral device designed to be connected to a computer or console gaming system.
    20. 20. Joystick• Allows an individual to move an object in a game such as navigating a plane in a flight simulator.
    21. 21. Light gun• Detects light using a photodiode in the gun barrel.
    22. 22. Paddle• Commonly used with games that may contain various buttons used to steer and utilize different options in a game.
    23. 23. Kinect• Allowing users to play games with the use of their own body as the game controller.
    24. 24. Optical Mark Reading• OMR is a system that gathers information by using a hardware device that detects a reflection or an absence of reflection from a card or piece of paper.
    25. 25. Magnetic-Ink Character Recognition• MICR is a font capable of recognition using magnetically charged ink.
    26. 26. Touch Screen Monitor
    27. 27. Digital camera• A camera that stores the pictures or video it takes in electronic format instead of to film.
    28. 28. Air Pen
    29. 29. Digitizing pad• Input device equipped with a touch screen on which one can write, draw or point using a stylus.
    30. 30. Microphone• Allows computer users to input audio into their computers.
    31. 31. Remote• That allows a user to control a device or object in another location.
    32. 32. Webcam• Allows anyone connected to the Internet to view either still pictures or motion video of a user or other object.
    33. 33. Virtual Reality• VR is a computer-generated artificial environment that allows a user to view, explore, and manipulate the environment
    34. 34. Gloves
    35. 35. Mechanical mouse• Contains a metal or rubber ball on its under side. When the ball is rolled in any direction, sensors inside the mouse detect this motion and move the on- screen mouse pointer in the same direction.
    36. 36. Opto-Eechanical Mouse• Accurate than a mechanical mouse that used only wheels and rollers• Not as good as an optical mouse.
    37. 37. Optical mouse• That utilizes light-emitting diodes (LED) or laser as a method of tracking movement, which make them more proficient than earlier mice.• These mice are identified by examining the bottom of the mouse.
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