plural of charge-coupled device

(computing) A simple wireless object that unobtrusively presents information.

Alternative spelling of doomsday device

A hypothetical weapon (often a bomb) programmed to automatically be used in response to certain attacks, usually with very dire consequences (such as the annihilation of the world).

(computing) Software, usually supplied with the operating system or by a hardware manufacturer, that communicates between the operating system of a personal computer and a specific hardware device.

(computing) Any device that formats and presents data for display to a user; examples include printers and video monitors

(science fiction) A device which renders a person or thing invisible.

(computer hardware) An electronic device that is outside the computer's system unit (external to the computer's enclosing case), but used by the computer to which it is connected, such as a printer or a scanner.

A contraceptive device consisting of a spiral or similar shape of plastic or metal inserted through the vagina into the uterus in order to prevent the implantation of a fertilized egg.

Any device which generates or is powered by compressed air