Question

disscuss about two famous input devices​

Answer 1

Answer:

TWO FAMOUS INPUT DEVICES ARE:-

Explanation:

1. MOUSE - IT IS AN INTEGRAL PART OF COMPUTER. IT IS A POINTING DEVICE . THE MAIN PRINCIPLE IT WORKS ON IS POINT AND CLICK. IT USES THE TRACKBALL TO GIVE THE MOTION TO THE POINTER DISPLAYED ON THE SCREEN.. NOWADAYS,, WIRELESS MOUSES ARE VERY POPULAR AMONG PEOPLE.
2. SCANNER - IT IS USED TO STORE PHOTOGRAPHS , PICTURE , DIAGRAMS INTO THE COMPUTER. IT SAVES THE IMAGE IN FORM OF A FILE BY READING IT