An output device is any piece of computer hardware that converts information or data into a human-perceptible form or, historically, into a physical machine-readable...

keyboard or computer mouse is an input device for a computer, while monitors and printers are output devices. Devices for communication between computers...

from an input device; examples: mouse, keyboard, scanner, game controller, microphone and webcam The computer sends data to an output device; examples: monitor...

dissipation in the output devices is roughly one-fifth of the output power rating of the amplifier. A class-A amplifier, by contrast, must use a device capable of...

gaze tracker Voice input devices are used to capture sound. In some cases, an audio output device can be used as an input device, in order to capture produced...

A display device is an output device for presentation of information in visual or tactile form (the latter used for example in tactile electronic displays...

Graphics Device Interface (GDI) is a legacy component of Microsoft Windows responsible for representing graphical objects and transmitting them to output devices...

Peripheral devices include input devices (keyboards, mice, joysticks, etc.), output devices (monitors, printers, etc.), and input/output devices that perform...

their output device in a switching manner; the fraction of the time that the device is conducting may be adjusted so a pulse-width modulation output (or...

Speech-generating devices (SGDs), also known as voice output communication aids, are electronic augmentative and alternative communication (AAC) systems...

input–output (also programmable input/output, programmed input/output, programmed I/O, PIO) is a method of data transmission, via input/output (I/O),...

designed to be device independent, meaning that a file could not be played back on output devices that differed from the original device on which the file...

An output signal switching device (OSSD) is an electronic device used as part of the safety system of a machine. It provides a coded signal which, when...

each device is equipped with a tri-state buffer. When a device wants to transmit data, it activates its tri-state buffer, which connects its output to the...

automation, ANSI Device Numbers can be used to identify equipment and devices in a system such as relays, circuit breakers, or instruments. The device numbers...

allow an application program to interact with a device by using its device driver via standard input/output system calls. Using standard system calls simplifies...

pads) and output hardware (such as computer monitors, speakers, and printers). A device that implements an HMI is called a human interface device (HID)....

measure only a few hundred microwatts, its output may be a few watts for small consumer electronics devices, such as clock radios, tens or hundreds of...

no device can be a perfect source. The output impedance is often used to model the source's response to current flow. Some portion of the device's measured...

the output voltage to be bipolar, in order to make better use of the output devices' dynamic range and power. On the PC speaker, however, the output voltage...

A computer monitor is an output device that displays information in pictorial or textual form. A discrete monitor comprises a visual display, support...

buffer as it is retrieved from an input device (such as a microphone) or just before it is sent to an output device (such as speakers); however, a buffer...

generally know standard streams as input and output channels that handle data coming from an input device, or that write data from the application. The...

input device used to read computer programs in either source or executable form and data from punched cards. A computer card punch is a computer output device...

NTSC/PAL output from the output device and store each scan line from the field currently being displayed in RAM while simultaneously outputting the line...

is an input device or input/output device used with video games or entertainment systems to provide input to a video game. Input devices that have been...

and generated a "hardware bitmap output" which was used to enable or disable each pixel on a real-time output device such as a laser printer, an optical...

graphics device interface is a subsystem that most operating systems use for representing graphical objects and transmitting them to output devices such as...

the output device and PPI (pixels per inch). Thus the output target is often defined upon creating the image. When moving images between devices, such...

audio (and video) output devices, there are many outputs on a DVD player, such as an RCA jack, component outputs, and an HDMI output. Consumers may become...