Function, cursor positioning and selection device; ref data, table 8-2, item 5, ti-6160.63, pg 8-2; table 8-2, item 2, ti-6160.52, pg 8-1
A device which includes a sphere mounted in a small open-topped box. The sphere is hand-operated by rotating it in a backward, a forward, or a sideway direction while maintaining the device in a fixed location. The movement of the sphere generates a signal which may be used to move a cursor and/or tracking symbol on the face of a display, such as a cathode ray tube; to input data into an electronic system; and/or to control the operation of a system. It may or may not include additional input devices, such as switches or variable resistors.
Classification: Adp input/output units, nesoi
NSN 6610-01-347-6781
NSN 6105-01-116-4768
NSN 6620-00-819-0493
NSN 5910-00-276-8592
NSN 5945-01-573-2655
NSN 5935-01-145-8213
NSN 6620-00-816-9755
NSN 5935-01-541-6199
NSN 6145-01-528-4181
NSN 5996-01-543-0765
NSN 5930-00-010-1588
NSN 6645-01-616-5583