DATAMATH CALCULATOR MUSEUM |
Additional Pictures
The key
spacing is identical to the TI-1000 / TI-1200 keyboard. Using the keyplate of the original Little Professor created a minor problem: The upper row disturbs the design. |
This Little Professor
(1978) was manufactured in September 1979 in Abilene, TX (week 36 year 1979) and uses a flexible PCB. |
This Little Professor
(1978) was manufactured early in 1980 in Abilene, TX (week 03 year 1980) and looks very different. |
This PCB
of this late Little Professor (week 03 year 1980) uses the technology of the TI-30. |
This picture combines the
keyboard layout of the Little Professor (1978) with the model introduced in 1980. |
If you have additions to the above article please email: joerg@datamath.org.
© Joerg Woerner, October 2, 2002. No reprints without written permission.