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A Big database for small calculators.

Last database update :
04-21-2014


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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                                                



   Anita

Sumlock Comptometer Ltd, Uxbridge Middlesex.
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                                                
102  197x 4 funct2008_07_13N0 5N18LED8 1/2NNNNN DS  bat packY  England  
201  197x 4 funct2008_07_13N1 5+2memN20VFD8. + 2ledNNNNN % RM CM158x83x45 4xAAY Rockwell 201Mexico  
202/SR202 197x Scient2008_07_13N1 21+6memN20VFD8. + 2ledNNNNN <-> +/- lnx logx Sqrt e^x 10^x x^y sin cos tan Pi 1/x asin acos atan DR X<>M X<-M X->M M+X^2 M+ M-158x83x45 4xAA6VDC130mARockwell 202Mexico  
810  1972>=19744 funct2008_07_13N0 5N18LED8 1/2NNNNNRockwell 15332 A1032PD%=119x69x25126gr3xAAY     
galerie/A/anita_811_version1811 11972>=19744 funct2009_04_07N1 5+2memN20LED8 1/2NNNNNRockwell 15330 A1030PE%= cm rm119x69x25128gr3xAAY Adler 81, Triumph 81England Round keys.
811 2197x 4 funct2008_07_13N1 5+2memN20LED8NNNNN % cm rm114x64x 2xbutton     Similar function to version 1 but case is thinner and keys are rectangular.
831  1974 4 funct2008_07_13N1 6+1memN20LED8 1/2NNNNN %= Sqrt m119x69x25 3xAAY  England  
841  1974>=1975Scient2008_07_13N1 21+6memN20LED8 1/2NNNNN +/- ^v dr Ln Log Sqrt 1/x e^x 10^x x^y Pi Sin Cos Tan Asin Acos Atan x->m x<>m m- m+x^2 x<-m m+119x69x25 3xAAY  England  
8041  <=1977>=1977Scient2008_07_13N1 21+6memN20VFD8 1/2NNNNNRockwell A4002CA^v +/- dr Ln Log Sqrt 1/x e^x 10^x x^y Pi Sin Cos Tan Asin Acos Atan x->m x<>m m- m+x^2 x<-m m+119x69x25 3xAAY  Yougoslavia VFD version from 841 model.
851  <=1975>=19754 funct+conversion2008_07_13N1 4+1mem+20conversionsN20LED8 1/2NNNNN metric conversions119x69x25 3xAAY     
861  197x Financial2008_07_13N1 8+15finN20LED8 1/2NNNNN % Delta% Sqrt +/- READ n i/yr i PMT PV FV COST TL TRD SELL meanx DS MAR Sumx119x69x25 3xAAY     



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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).