| Revision as of 18:11, 5 August 2007 editJohnnyMrNinja (talk | contribs)Autopatrolled, Extended confirmed users, File movers, Pending changes reviewers, Rollbackers22,291 editsm moved Button (control) to Push-button: more accurate name← Previous edit | Revision as of 18:25, 5 August 2007 edit undoJohnnyMrNinja (talk | contribs)Autopatrolled, Extended confirmed users, File movers, Pending changes reviewers, Rollbackers22,291 editsNo edit summaryNext edit → | ||
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| ] buttons.]] | ] buttons.]] | ||
| A '''button''' is a simple ] mechanism for ]ling some aspect of a ]. Buttons are typically made out of hard material, usually ] or ]. The surface is usually flat or shaped to accommodate the human finger or hand, so as to be easily depressed or ]ed. |
A '''push-button''' (often simply "'''button'''") is a simple ] mechanism for ]ling some aspect of a ]. Buttons are typically made out of hard material, usually ] or ]. The surface is usually flat or shaped to accommodate the human finger or hand, so as to be easily depressed or ]ed. Buttons are most often ], though even un-biased buttons (due to their physical nature) require a ] to return to their un-pushed state. | ||
| Most aspects of button functionality are covered in the ] article. Many buttons are ] which return to their original ] immediately after being depressed. | |||
| Also, buttons are not exclusively electrical in nature. Some buttons might ring a ] or cause other ]s through purely physical means. For example, ] keys could reasonably be considered buttons. | |||
| In ], the phrase "'''the button'''" (sometimes capitalized) refers to a (usually fictional) button that a military or government leader could press to launch ]s. | In ], the phrase "'''the button'''" (sometimes capitalized) refers to a (usually fictional) button that a military or government leader could press to launch ]s. | ||
Revision as of 18:25, 5 August 2007
A push-button (often simply "button") is a simple switch mechanism for controlling some aspect of a machine. Buttons are typically made out of hard material, usually plastic or metal. The surface is usually flat or shaped to accommodate the human finger or hand, so as to be easily depressed or pushed. Buttons are most often biased switches, though even un-biased buttons (due to their physical nature) require a spring to return to their un-pushed state.
In popular culture, the phrase "the button" (sometimes capitalized) refers to a (usually fictional) button that a military or government leader could press to launch nuclear weapons.
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