Input Devices - Parts of the computer that are used to enter information to the system, Digital camera - Can directly captures and store pictures into digital format., Touch screen - a special type of monitor which allows you to click objects on the screen by the use of your fingers., Microphone - converts sound into electrical signal for recording onto computers, Scanner - it converts printed pictures or text into digital format which can then be used by your computer., Web camera - Produce a blue black mode object into a legible document display, Barcode reader - handheld or stationary input device to capture or read information contained in a barcode., Game Controllers - a joystick is a classic example. It has vertical handles which can rotate and move the cursor along different axis., Touchpad / glide pad - touch sensitive pad for controlling the cursor., Digitizing tablet - A graphics drawing tablet used for sketching new images or tracing old ones. Also called a "graphics tablet," the user contacts the surface of the device with a wired , Keyboard - Is a typewriter-like device which is used to enter letters, numbers and symbols., Light pen - A light-sensitive stylus wired to a video terminal used to draw pictures or select menu options., Mouse - palm-sized input device which is designed to sit on your desktop., Wired gloves - Enable user to touch objects in a virtual environment., Biometrics - Uses parts of the body to input information on the system.,

input devices

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