Statements (30)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
calculator
|
| gptkbp:category |
calculator
|
| gptkbp:countryOfOrigin |
gptkb:United_States
|
| gptkbp:dimensions |
16 x 7.9 x 3.2 cm
|
| gptkbp:discontinued |
1990
|
| gptkbp:displayDigits |
12
|
| gptkbp:displayType |
alphanumeric LCD
|
| gptkbp:expansion |
yes
|
| https://www.w3.org/2000/01/rdf-schema#label |
HP 41C
|
| gptkbp:input |
gptkb:keyboard
|
| gptkbp:interface |
gptkb:HP-IL_(with_module)
|
| gptkbp:introduced |
1979
|
| gptkbp:manufacturer |
gptkb:Hewlett-Packard
|
| gptkbp:notableFor |
first handheld calculator with alphanumeric display
|
| gptkbp:notableUser |
gptkb:NASA
|
| gptkbp:powerSource |
4x N-cell batteries
|
| gptkbp:predecessor |
gptkb:HP_67
|
| gptkbp:programmingLanguage |
keystroke programming
|
| gptkbp:RAM |
63 registers (expandable)
|
| gptkbp:successor |
HP 41CV
HP 41CX |
| gptkbp:supports |
thermal printer
barcode interface modules magnetic card reader memory modules |
| gptkbp:usedIn |
gptkb:Space_Shuttle_program
|
| gptkbp:weight |
approx. 205 g
|
| gptkbp:bfsParent |
gptkb:HP_61
|
| gptkbp:bfsLayer |
7
|