A device is usually a constructed tool. Device may also refer to:
Technology Computing, electronics, mechanisms and telecommunication Appliance, a device for a particular task Computer, a computing device Device file, an interface of a peripheral device driver Electronic component, a device that can be embedded in the construction of electronic hardware Gadget, generally synonymous with device; often used when a more specific word is not well-known or cannot be recalled Handheld device, a small computer such as a phone or tablet Machine, a mechanical device Medical device, a device intended for medical use Peripheral device, hardware that is external but accessible to a computer
Weapons Improvised explosive device (IED) Nuclear weapon
Arts, entertainment, and media Music Groups Device (metal band), American industrial metal band active 2012–2014 Device (pop-rock band), American pop-rock trio from the mid 1980s
Albums Device (Device album), 2013 Device (Eon album), 2006
Other uses in arts, entertainment, and media Plot device, as in storytelling Rhetorical device, a technique used in writing or speaking The Device, a 2014 American science fiction horror film
Other uses Dev1ce or Device, nicknames for Nicolai Reedtz, a Danish professional Counter-Strike player Device, something that can be trademarked, such as a logotype (or "logo") in printing or in law Devices, aspects of a military-award decoration in the United Kingdom Personal device, another name for a heraldic badge
People with the surname Device Alizon Device (died 1612), executed as one of the Pendle witches Elizabeth Device (died 1612), executed as one of the Pendle witches James Device (died 1612), executed as one of the Pendle witches Jennet Device (), witness at the trial of the Pendle witches
See also Devise (disambiguation)