A Big database for small calculators.
Last database update :
04-21-2014
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Elwro BOLEK aka ELWRO 441 (no picture) |
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Displays negative numbers only on 7 digits. |
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| Introduction date | <=1978 |
| End date | >=1978 |
| Type | 4 funct |
| Last update date | 2011_08_03 |
| Programmable | N |
| RAM size | 1 |
| ROM size | |
| Number of functions | 8+5mem |
| Alpha capabilities | N |
| Number of keys | 20 |
| Display type | LED |
| Number of digits on display | 8+1 |
| Graphical (X x Y) | N |
| Extention(s) | N |
| Printer | N |
| Saving | N |
| Date or clock capabilities | N |
| Microprocessor | MPS7545 |
| Functions list | 1/x x^2 % Sqrt MR MC M- M+ x<>M |
| Size (length x width x thickness) | 130x68x23 |
| Weight | 86gr |
| Batteries | 1x9V |
| External power | 9VDC |
| Power consumption | 0.5W |
| Twin | |
| Made in | |
| Link(s) | |
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Page displayed once since 2024-04-20. |
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