MyCalcDB logo

A Big database for small calculators.

Last database update :
04-20-2013


Home
Presentation
Database
How to ...
Gallery
Links
Thanks
Updates
Changer de langue
Pictures Model Aka Version Intro date End date Type Last update Progr RAM ROM Nb functions Alpha Nb keys Display type Display Graph XY Ext Print Sav Clock             Microprocessor                                     Functions                         Size Weight Batteries Ext power Power Twin Made in Link(s)                                                 Remarks                                                



   Colex

International Colex
Pictures Model Aka Version Intro date End date Type Last update Progr RAM ROM Nb functions Alpha Nb keys Display type Display Graph XY Ext Print Sav Clock             Microprocessor                                     Functions                         Size Weight Batteries Ext power Power Twin Made in Link(s)                                                 Remarks                                                
811  197x 4 funct2010_02_28N1 5+2memN20VFD8 1/2NNNNN % CM RM150x90x 4xAAY     
811-A  <=1974>=19744 funct2010_02_28N1  N VFD NNNNN %152x95x 4xAA      
812-R  <=1975>=19754 funct2009_07_07N1 7+5memN25VFD8 1/2NNNNNMostek MK50311NSqrt 1/x % X<>M M- CM RM M+150x93x32196gr2xAA2V4DC150mA    
ESR  ~1974 Scientific2009_12_29N1 18+memN25VFD8NNNNN Pi X^Y X<>Y sin cos tan asin acos atan e^x lnx logx 1/x Sqrt CM RM M+ X<>M  YY Colex ESR SR 8   
galerie2/C/Colex.ESR_SC_8ESRESR SC 8 <=1974>=1974Scientific2009_12_29N1 18+memN25VFD8 1/2NNNNN Pi X^Y X<>Y sin cos tan asin acos atan e^x lnx logx 1/x Sqrt CM RM M+ X<>M152x96x33200gr4xAAY150mAColex ESRHong Kong  
ESR-70  197x Scientific2009_07_07N1 22+8memN25VFD>8NNNNN EE Pi x^2 +/- 1/x e^x 10^x a^x [( )] LN LOG Sqrt EX Sin Asin Cos Acos Tan Atan R-D D-R MS MC MR MEX M* M/ M+ M-152x95x 4xAA      



If you want to contact me, here is my address ...



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).