Híradástechnika K-832
Brief History
After the previous HírBow canadian-hungarian coopeation-made calculators using arithmetic logic, this model was the first built with algebraic logic, so the basic operations can be made
with usual keying. It's shape is similar to K-83 and to K-831, but some keys have different placements.
| Manufacturer: | Híradástechnika Szövetkezet (Hungary) |
| OEM: | Bowmar-Ali Inc. https://www.replicawatchuk.cz/ (USA) |
| OEM model: | MX-55 |
| Mfg. date: | 1974 |
| Size: | 7,7×14,8×3,3 cm |
| Weight (ready for operate): | 197 g |
| Type: | four-function |
| Capacity: | 8 digits (input/display) 8 digits (internal precision) |
| Operating logic: | algebraic |
| CPU: | Western Digital LC1552B |
| Registers: | 2 standard (with saving the pending operation) |
| Features: | %calculation with percent Ffloating-point notation |
| Display: | 8+1 digit LED (Bowmar Optostic) |
| Power: | 3×AA NiCd rechargeable battery (built-in) chargeable with E-69 adaptor |
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