Types of Input Device GK in Hindi
Input Device के प्रकार
Input Device कंप्यूटर के ऐसे उपकरण होते हैं जो कंप्यूटर या CPU को किसी प्रकार के Data, Information या Instructions उपलब्ध कराते हैं
TYPING INPUT DEVICE
Example
KEYBOARD
TERMINALS
POINTING INPUT DEVICE
Example
MOUSE
JOYSTICK
TRACKBALL
LIGHT PEN
TOUCH SCREEN
SCANNING INPUT DEVICE
Example
SCANNER
OCR(OPTICAL CHARACTER RECOGNITION)
OMR (OPTICAL MARK READER)
BARCODE READER
QR Scanner
MICR (MAGNETIC INK CHARACTER RECOGNITION)
AUDIO VISUAL INPUT DEVICE
Example
MICROPHONE
CAMERA RECORDER
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