What is input devices in simple words?
In computing, an input device is computer hardware which is used to enter data for processing. Examples of input devices include keyboard, mouse, image scanner, digital cameras and joysticks. A touchscreen is a combined input and output device.
What is input and output device computer?
An input device sends information to a computer system for processing, and an output device reproduces or displays the results of that processing. Those signals are then interpreted by the computer and displayed, or output, on the monitor as text or images.
What is output device in computer?
An output device is any piece of computer hardware equipment which converts information into a human-readable form. It can be text, graphics, tactile, audio, and video. Some of the output devices are Visual Display Units (VDU) i.e. a Monitor, Printer graphic Output devices, Plotters, Speakers etc.
Which one is an input device answer?
Answer: Keyboard and Mouse An input device in computing is a piece of computer hardware equipment used to supply a data processing system including a computer or information appliance with control and data signals. Keyboards, scanners, mouses, joysticks and digital cameras are examples of input devices.
What is input devices of computer with example?
In computing, an input device is a peripheral (piece of computer hardware equipment) used to provide data and control signals to an information processing system such as a computer or other information appliance. Examples of input devices include keyboards, mice, scanners, digital cameras and joysticks.
What are input devices and output devices with examples?
Difference between Input and Output devices:
| INPUT DEVICE | OUTPUT DEVICE |
|---|---|
| The design of input devices are more complex. | The design of output devices are less complex. |
| Ex: Keyboard, Image Scanner, Microphone, Pointing device, Graphics tablet, Joystick. | Ex: Monitor, Printers, Plotters, Projector, Speakers. |
Which of the following is an input device?
Answer: Keyboard and Mouse Keyboards, scanners, mouses, joysticks and digital cameras are examples of input devices.
What is the difference between an input and output device?
Summary: Difference Between Input Devices and Output Devices is that an an input device is any hardware component that allows you to enter data and instructions into a computer. Five widely used input devices are the keyboard, mouse, microphone, scanner, and Web cam.
What are the functions of input devices?
The functions of input devices include the multiple ways a person can input data into a computer. There are multiple items that are considered to be input devices, such as a keyboard, mouse and microphone. When exploring the functions of input devices, looking at the keyboard is important as it is the device people use most to input data.
What are the 3 input devices?
Typically, an input device consists of a terminal, keyboard, mouse, touch screen, webcams, microphones and scanner etc. Moreover, some of the input devices that are not used commonly are of three-dimensional navigation devices such as mouse that can point to the 3D space and punch card readers.
What are the most common input devices?
The most common input devices are the mouse and keyboard. However, joysticks, touch screens, webcams, and microphones are considered input devices as well. Some more exotic input devices that most people do not use on a daily basis are three-dimensional navigation devices.