input device
111Color BASIC — is the implementation of Microsoft BASIC that is included in the ROM of the Tandy/Radio Shack TRS 80 Color Computers ( CoCos ) manufactured between 1980 and 1991. BASIC (Beginners All purpose Symbolic Instruction Code) is a high level language… …
112Voltage-to-current converter — Introduction For a variety of reasons, in low voltage electronics, voltage is a more frequently used data carrier. Thus electronic devices tend to be labeled with voltage inputs and outputs. However some devices are labeled in terms of current… …
113Game controller — A North American Super Nintendo game controller A game controller is a device used with games or entertainment systems used to control a playable character or object, or otherwise provide input in a computer game. A controller is typically… …
114Mobile operating system — A mobile operating system, also known as a mobile OS, mobile software platform or a handheld operating system, is the operating system that controls a mobile device or information appliance similar in principle to an operating system such as… …
115DirectInput — XInput redirects here. For the X Window System XInput extension, see X Window System protocols and architecture. In computing, DirectInput is a Microsoft API for collecting input from a computer user, via input devices such as the mouse, keyboard …
116Virtual keyboard — This article is about the type of software. For virtual keyboard that can be projected and touched on any surface, see projection keyboard. Typing on a iPad s virtual keyboard A virtual keyboard is a software component that allows a user to enter …
117Optical mark recognition — (also called Optical Mark Reading and OMR) is the process of capturing human marked data from document forms such as surveys and tests. Contents 1 OMR background 2 OMR software 2.1 Open Source …
118virtual reality — a realistic simulation of an environment, including three dimensional graphics, by a computer system using interactive software and hardware. [1985 90] * * * Use of computer modeling and simulation to enable a person to interact with an… …
119Pointing stick — This article is about a computer input device. For the teaching and presentation aid, see Pointer (rod). Pointing stick on a Lenovo ThinkPad …
120Touchpad — For the tablet computer, see HP TouchPad. Trackpad on an Apple MacBook Pro …
