Input devices of computer: What Are Input Devices

What Are Input Devices ? In computing, an input device allows a user to transfer raw data, information, or management signals to a computer . These devices receive data or a set of instructions from the outside world as input and translate the data into a machine-readable format or an understandable state known as an input device . Computer input devices act as an interface between the outside world and the computer for better communication. These input devices of a computer can be further divided into different categories, such as pointing devices, keyboard devices, drawing devices, recognition devices, etc. Input devices are the devices that are used to send signals to the computer for performing tasks. The receiver at the end is the CPU (Central Processing Unit), which works to send signals to the output devices .