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 5905-00-486-1893
NSN 5895-00-909-3209
NSN 5996-01-442-7481
NSN 6645-01-507-7040
NSN 5945-01-560-6659
NSN 5905-01-382-6965
NSN 6650-01-576-6512
NSN 6135-01-386-5709
NSN 6220-01-330-2669
NSN 5945-01-525-8251
NSN 5915-01-481-6207
NSN 5998-01-603-2800