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About: Overlay keyboard     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:Whole100003553, within Data Space : dbpedia.org associated with source document(s)

Type: Thingyago:WikicatComputerKeyboardsyago:Artifact100021939yago:ComputerKeyboard103085013yago:DataInputDevice103163973yago:Device103183080yago:ElectronicEquipment103278248yago:Equipment103294048yago:Instrumentality103575240yago:Keyboard103614007yago:Object100002684yago:Peripheral103916720yago:PhysicalEntity100001930musical artistyago:Whole100003553 New Facet based on Instances of this Class

An overlay keyboard or concept keyboard is a specialized keyboard with no preset keys. Each key can be programmed with a wide range of different functions. Overlay keyboards are often used as a quick and easy way to input items with just two buttons. Overlay keyboards generally consist of a flat grid of unmarked buttons. A sheet called an overlay is placed on the keyboard to identify each key, after the keyboard is programmed. The overlay can consist of any combination of words, symbols, or pictures.