Assertion: stepper motor | /r/ObjectUse | used in slot machines
Facets:
value: more recently,
type: TEMPORAL
value: commercially
type: MANNER
Source sentences:
text: Commercially, stepper motors are used in floppy disk drives, flatbed scanners, computer printers, plotters, slot machines, image scanners, compact disc drives, intelligent lighting, camera lenses, CNC machines and, more recently, in 3D printers.