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 6650-00-531-0314
NSN 5925-01-235-5853
NSN 5935-01-351-5689
NSN 5950-01-607-4000
NSN 6110-01-006-1340
NSN 5998-00-879-0906
NSN 5996-01-149-2434
NSN 5930-00-790-2453
NSN 4140-00-541-9077
NSN 6220-00-581-3858
NSN 5999-00-035-4090
NSN 5945-01-235-0525