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 5960-01-181-2143
NSN 6320-01-618-7800
NSN 5960-01-363-4992
NSN 5996-01-321-3092
NSN 6650-01-112-0453
NSN 5996-00-838-7841
NSN 2925-01-086-5507
NSN 6645-00-159-8377
NSN 5996-00-525-1777
NSN 6105-01-546-3454
NSN 5920-00-201-4135
NSN 6145-00-578-7522