device
noun
°Any piece of equipment made for a particular purpose, especially a mechanical or electrical one.
"There are a number of household devices in a kitchen such as a dishwasher, a garbage disposal, or an electric can opener."
°A project or scheme, often designed to deceive; a stratagem; an artifice.
synonyms: appliance, equipment, gadget, design more» , contrivance, scheme, project, stratagem, artifice, invention