A keyboard was an input device which uses an arrangement of buttons or keys, to act as mechanical levers or electronic switches. A keyboard typically had characters engraved or printed on the keys and each press of a key typically corresponded to a single written symbol. However, to produce some symbols required pressing and holding several keys simultaneously or in sequence. While most keyboard keys produced letters, numbers or signs (characters); other keys or simultaneous key presses can produce actions or computer commands.^[1]

Other keyboards were used to create music. When a key was pressed, a specific tone was produced. At least one model of such a keyboard had an attached display that showed the notes pressed.^[2]

AppearancesEdit

• Star Wars: Yoda's Challenge Activity Center
• Lando Calrissian and the Flamewind of Oseon (First appearance)

Notes and referencesEdit

External linksEdit

• Keyboard (computing) on Wikipedia