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| Type, Precision, Input mode | Scientific, 8 BCD digits, no exponent, Reverse Polish Notation |
| Programmable | No |
| Memory | 1 storage register, not permanent. |
| Display | 8 digit 7 segment red
LED plus separate sign. |
| Special features | 3-level stack, Z register set to 0 upon stack
drop. Auto power-save (displays dots only). The "D" key's sole function is to reactivate the display! |
| Original Pricing, Production | Around 1976 |
| Batteries | 1x 9V block battery or external 9V DC
off-the-shelf power supply |
| Dimensions | Length 12.5cm, Width 6.7cm, Height 2.3cm |
| Links | |
| Comment | Note that the "C" key drops the stack, the "CA"
key clears the stack and the storage register. Angle mode is degrees. A rather powerful unit considering its size. The only real drawback is the lack of an exponential notation. The calculator forensics suggest that this is actually a Novus machine or at least it is equipped with the National Semiconductor MM5760 chip. |
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