COMPUTER HARDWARE
INPUT DEVICES
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Scanner
|
|
|
speaker
|
|
|
printer
|
|
|
monitor
|
Detailed explanation-1: -scanner, also called optical scanner, computer input device that uses a light beam to scan codes, text, or graphic images directly into a computer or computer system.
Detailed explanation-2: -In computing, an input device is a piece of equipment used to provide data and control signals to an information processing system, such as a computer or information appliance. Examples of input devices include keyboards, mouse, scanners, cameras, joysticks, and microphones.
Detailed explanation-3: -Flatbed Scanners. The most popular type of optical scanner is a flatbed scanner, which scans documents on a flat surface. Sheetfed Scanners. A scanner that allows the only paper to be scanned, known as sheetfed scanners. Handheld Scanner. Drum Scanner. Photo Scanner. Film Scanner. Portable Scanners.
Detailed explanation-4: -Keyboard. Mouse. Joy Stick. Light pen. Track Ball. Scanner. Graphic Tablet. Microphone. More items