3-D printer - An output device that creates an object from a computer model., backing storage - Where data is saved or stored on a more permanent basis., computer system - Made up of several devices, for input and output, as well as memory and a processor., desktop computer - Used whilst sitting at a desk and is mains operated., digital camera - An input device which allows photographs to be entered into the computer., games console - A computer system designed to play games. A modern games console includes other features such as accessing the internet and streaming services., hardware - The physical parts or devices, for example a keyboard or monitor, which make up a computer system., input device - A type of device that allows information to be put into the computer., keyboard - An input device consisting of a set of buttons or keys marked with characters., laptop computer - A portable computer which folds and has a screen and a keyboard in a single unit. It can be powered by batteries or mains., loudspeaker - An output device which allows sound to be produced., magnetic storage - Magnetised dots are made on the surface of the material that are then read. Examples include Hard Disk Drives and Magnetic Tape., microphone - An input device that allows sound, such as your voice, to be entered into the computer., monitor (screen) - An output device, which accepts a video signal from a computer and displays the output on a screen., mouse - An input device with a sensor underneath and one or more buttons - used to control a pointer on the screen., optical storage - Makes use of a laser to shine and reflect light to read the data stored on a disk. Examples include CD-ROM and DVD., output device - A type of device that allows information to be sent out of the computer., printer - An output device which produces hard copy usually on paper. Examples are ink jet, and laser., projector - An output device that can be used to show a presentation to a group of people at once., scanner - An input device which allows printed text or graphics to be displayed on the screen and stored., server - Used to store and share data and apps on a network. They can also be used to host websites., smartphone - A mobile phone that can run a wide range of apps., solid-state storage - These have no moving parts and make use of electronic memory chips to store the data. Examples include USB Flash Drives and Solid-State Drives., supercomputer - The fastest and most powerful type of computer, used for intensive mathematical calculations such as weather forecasting., tablet computer - A flat computer with a large touch-sensitive screen as the main input and output device. It is powered from batteries and may be operated while travelling., touchscreen - An input and output device that allows you to interact with a computer system, for example a smartphone., virtual reality - An advanced simulation which should fully immerse a person in a computer simulated world.,

BGEi Computer Systems COMPLETE

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