WitrynaDigital Camera Touch screen Bar Code Reader MICR Input Device Input Device Input Device Input Device Name of Device Input/Output Function Keyboard Input Device Standard device of every PC, used to enter data and to give commands. Ashok Arora, 2006. 6 . Discovering Computers 2009: Complete . WitrynaA trackball is an input device used to control a pointer/cursor. Unlike a mouse, the device stays stationary whilst the user moves the ball within its socket. Trackballs can be stand-alone devices or combined into a …
What are Different Output Devices? - GeeksforGeeks
Witryna12 gru 2024 · An output device is a component of hardware or the main physical part of a computer that can be touched and seen. An output device is an electromechanical device. “The Computer gives instructions and data from input devices and processes it and returns the result called as output.”. For Example: Printer, Plotter, Monitor, … Witryna12 gru 2009 · There are four main output devices: 1. Screen/VDU (Visual Display Unit) 2. A printer a. Produces a hard copy 3. Plotter a. This used for technical drawings and maps 4. Speakers a. They output sound. au 尾張旭 予約
NEW 20 Examples Output Devices And Their Functions
Witryna26 maj 2024 · The purpose of an input device is to enable computer operators to have control of the computer and send data such as text, images, or sounds to the computer. An input device such as a … WitrynaInput Devices. Regardless of the type of system unit that has been chosen, data still needs to be entered into the computer for processing. Unless the data source is a type of electronic sensor that checks the environment and automatically sends relevant data to the computer, the human-computer interface (HCI) most likely uses one of the … WitrynaInput devices. An input device responds to changes in the environment and produces a suitable electrical signal for processing in an electronic circuit. In all input devices, … au 小学生 契約