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A Big database for small calculators.

Last database update :
04-21-2014


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Sinclair  Executive Memory   (no picture)
 

Exixts in (at least 3 versions) black with black or silver keyboard, or white with black keyboard.
 
Introduction date11/1973
End date>=1974
Type4 funct
Last update date2011_05_26
ProgrammableN
RAM size1
ROM size
Number of functions4+1mem
Alpha capabilitiesN
Number of keys18
Display typeLED
Number of digits on display8 1/2
Graphical (X x Y)N
Extention(s)N
PrinterN
SavingN
Date or clock capabilitiesN
Microprocessor
Functions listM
Size (length x width x thickness)138x56x9
Weight
Batteries3xbutton
External power
Power consumption
Twin
Made in
Link(s)

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Copyright : all the pictures are my property. You can copy and save them but strictly for your own purpose. You are not authorized to modify, diffuse or use them (even partially) for another internet site, or for all other puplic diffusion. You are authorized to create links to MyCalcDB site, but I cannot garantee their reliability in the time. What I can garantee (exept errors) is only the database calculator's id number (for example: id=777 for the HP-55).