Computer Fundamentals in Hindi – Input Devices

Input devices of computer in hindi, computer ki input devices kon kon si hai, Input devices in hindi, keyboard, types of keyboard, QWERTY keyboard, AZERTY keyboard, DVORAK keyboard, Mouse, common type of mouse, Trackball mouse, Mechanical mouse, Optical mouse, Cordless or wireless mouse, Scanner, types of scanner, Flatbed Scanner, Handheld Scanner, Sheetfed Scanner, Drum Scanner, … Read more Protection Status