A peripheral device is generally defined as any auxiliary device such as a computer mouse or keyboard, that connects to and works with the computer in some way. Other examples of peripherals are expansion cards, graphics cards, image scanners, tape drives, microphones, loudspeakers, webcams, and digital cameras.
What are output peripheral devices?
An output device is any peripheral that receives data from a computer, usually for display, projection, or physical reproduction. Monitors and printers are two of the most commonly used output devices used with a computer.
What is input and output devices of computer with example?
I/O devices are the pieces of hardware used by a human (or other system) to communicate with a computer. For instance, a keyboard or computer mouse is an input device for a computer, while monitors and printers are output devices.
What are the 10 examples of output devices?
10 Examples of Output Devices
- Monitor.
- Printer.
- Headphones.
- Computer Speakers.
- Projector.
- GPS.
- Sound Card.
- Video Card.
What are the three types of peripherals?
Peripherals are commonly divided into three kinds: input devices, output devices, and storage devices (which partake of the characteristics of the first two).
What are the 10 examples of input devices?
10 Examples of Input Devices
- Keyboard.
- Mouse.
- Touchpad.
- Scanner.
- Digital Camera.
- Microphone.
- Joystick.
- Graphic Tablet.
What are the 10 output devices?
How are modems used in a computer network?
1 History of Modems. The first devices called modems converted digital data for transmission over analog telephone lines. 2 Dial-Up Modems. Modems used on dial-up networks convert data between the analog form used on telephone lines and the digital form used on computers. 3 Broadband Modems. …
How does a dial up modem work on a computer?
Modems used on dial-up networks convert data between the analog form used on telephone lines and the digital form used on computers. An external dial-up modem plugs into a computer at one end and a telephone line on the other end.
When did dial up modems become the primary form of Internet access?
Then, with the explosion of the World Wide Web in the mid and late 1990s, dial-up modems emerged as the primary form of internet access in many households around the world. Modems used on dial-up networks convert data between the analog form used on telephone lines and the digital form used on computers.
Is the modem the same as the router?
Those of us with separate modems and routers (some Internet connections have the two functions combined into a single device) are likely to focus on the router and ignore the modem. But, like a router, a broadband modem is a computer with a web based user interface. And, like any device with a web interface, the modem has an IP address.
