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Encyclopedia > Calculators

This is a list of types of calculators, many of which are obsolete but hoarded by legions of admiring collectors.


Many of these old devices belong in a museum [1] (http://www.hpmuseum.org/) [2] (http://www.taswegian.com/MOSCOW/soviet.html)

Contents

Casio

  • FX-82
  • FX-350
  • Fx-6300G
  • FX-100D
  • FX-4500P
  • FX-850P
  • FX-880P
  • FX-7700G
  • FX-7700GA
  • FX-7700GB
  • FX-7700GE
  • FX-7700GH
  • FX-9700GE
  • FX-7700GH
  • CFX-9800G - colour screen 96x64
  • CFX-9850G - colour screen 128x64
  • CFX-9850GB plus - color screen 128x64
  • CFX-9950GB plus - color screen 128x64
  • Graph 20
  • Graph 25
  • Graph 35
  • Graph 65
  • Graph 100
  • Casio Algebra FX 2.0 Plus
  • Casio fx-7400G
  • Casio fx-7400G Plus
  • list more Casio calculators here

Hewlett-Packard

  • HP 9100A, HP 9100B - desktop programmable RPN calculator
  • HP 9805A
  • HP 9810A - second generation RPN calculator
  • HP 9815A, HP 9815S
  • HP 9820A
  • HP 9825A
  • HP 9830A
  • HP-01 - calculator watch
  • HP-6S
  • HP-9S, 9G
  • HP-10
  • HP-10B, 10BII
  • HP-10C
  • HP-11C - inexpensive alternative to HP-15C
  • HP-12C, 12C Platinum - very popular finance/business calculator
  • HP-17B, 17BII, 17BII+
  • HP-15C - first matrix and complex math model
  • HP-16C - first computer science model (programmable binary logic functions)
  • HP-17B
  • HP-18C
  • HP-19B, 19BII
  • HP-19C
  • HP-20S
  • HP-21 - smaller/cheaper HP-35 successor
  • HP-21S
  • HP-22 - smaller/cheaper HP-80 successor
  • HP-22S
  • HP-25, 25C - inexpensive scientific programmable, C model first with continuous memory
  • HP-27 - business/scientific, no programming
  • HP-27S
  • HP-28C, 28S - first RPL programmable, with graphics
  • HP-29C
  • HP-30S
  • HP-31E
  • HP-32E
  • HP-32S, SII - exact fractions
  • HP-33E, 33S
  • HP-34C
  • HP-35 - world's first handheld scientific calculator
  • HP-37E
  • HP-38E, 38C
  • HP-38G
  • HP-39G, 39G+
  • HP-40G
  • HP-41C/CV/CX - first alphanumeric, expandable
  • HP-42S - HP-41 compatible, dual-line display, non-expandable
  • HP-45 - first scientific calculator with a shift key
  • HP-46 - printing version of HP-45
  • HP-48S, 48SX, 48G, 48G+, 48GX - keyboard reconfigurable, expandable (SX,GX), RPL programmable, graphics
  • HP-48GII - released in 2004, emulated software with ARM CPU
  • HP-49G
  • HP-49G+ - released in 2004, emulated software with ARM CPU
  • HP-55 - programmable with timer but no cardreader
  • HP-65 - first keystroke programmable, with cardreader
  • HP-67 - HP-65 successor
  • HP-70 - lower-cost version of HP-80
  • HP-80 - first business calculator
  • HP-81 - printing version of HP-80
  • HP-91
  • HP-92
  • HP-95C
  • HP-97 - desktop, printing version of HP-67
  • 124 S - dual power solar desktop calculator

Sharp Corporation

  • EL-520R
  • EL-735
  • PC-1251
  • PC-1350
  • PC-1401
  • PC-1403
  • PC-1500
  • list more Sharp calculators here

Sinclair Research

  • Sinclair Cambridge (1973-1974)
  • Sinclair Enterprise (1977-1978)
  • Sinclair Executive (1972-1973)
  • Sinclair Oxford (1975-1976)
  • Sinclair President (1978)
  • Sinclair Scientific (1975-1977)
  • Sinclair Sovereign (1977)
  • Sinclair Wrist Calculator (1977)

Texas Instruments

  • TI-10
  • TI-15 Explorer
  • TI-25X SOLAR (discontinued)
  • TI-30
  • TI-34 (discontinued)
  • TI-36X II
  • TI-55 III
  • TI-58 (discontinued)
  • TI-58 C
  • TI-59 (discontinued)
  • TI-68 (discontinued)
  • TI-74 (discontinued)
  • TI-307 Plus (discontinued)
  • TI-503 SV
  • TI-1706 SV
  • TI-1726 (discontinued)
  • TI-1766 (discontinued)
  • TI-1795 SV
  • TI-1975 Plus
  • TI-1800 (discontinued)
  • TI-5006 II (discontinued)
  • TI-5018 (discontinued)
  • TI-5019 (discontinued)
  • TI-5032 SVC (discontinued)
  • TI-5045 SVC
  • TI-5630 (discontinued)
  • TI-5640 (discontinued)

SR series

  • SR-10 - 1973 (discontinued)
  • SR-11 (discontinued)
  • SR-16 (discontinued)
  • SR-50 - 1974 (discontinued)
  • SR-51 (discontinued)
  • SR-53 (discontinued)
  • SR-56 (discontinued)

Graphing

  • TI-73 - 1998 (discontinued)
  • TI-73 Explorer - 2003
  • TI-80 - 1995 (discontinued)
  • TI-81 - 1990 (discontinued)
  • TI-82 - 1993 (obsolete but not discontinued)
  • TI-83 - 1996
  • TI-83 Plus - 1999
  • TI-83 Plus Silver Edition - 2001
  • TI-84 Plus - 2004
  • TI-84 Plus Silver Edition - 2004
  • TI-85 - 1992 (discontinued)
  • TI-86 - 1997
  • TI-89 - 1998
  • TI-89 Titanium - 2004
  • TI-92 - 1995 (discontinued)
  • TI-92 Plus - 1998
  • Voyage 200 - 2002 replacement for the TI-92 Plus

Elektronika

  • Elektronika 24-71
  • Elektronika B3-02
  • Elektronika B3-04
  • Elektronika B3-05
  • Elektronika B3-05M
  • Elektronika B3-08
  • Elektronika B3-09M
  • Elektronika B3-11
  • Elektronika B3-14
  • Elektronika B3-14M
  • Elektronika B3-18
  • Elektronika B3-18A
  • Elektronika B3-18M
  • Elektronika B3-19M
  • Elektronika B3-21
  • Elektronika B3-23
  • Elektronika B3-24
  • Elektronika B3-24G
  • Elektronika B3-25A
  • Elektronika B3-26
  • Elektronika B3-26A
  • Elektronika B3-30
  • Elektronika B3-32
  • Elektronika B3-34
  • Elektronika B3-35
  • Elektronika B3-36
  • Elektronika B3-37
  • Elektronika B3-38
  • Elektronika B3-39
  • Elektronika C3-07
  • Elektronika C3-15
  • Elektronika C3-22
  • Elektronika C3-27
  • Elektronika C3-27A
  • Elektronika C3-33
  • Elektronika Malysh
  • Elektronika MK-15
  • Elektronika MK-18M
  • Elektronika MK-22
  • Elektronika MK-23
  • Elektronika MK-23A
  • Elektronika MK-26
  • Elektronika MK-33
  • Elektronika MK-35
  • Elektronika MK-36
  • Elektronika MK-37
  • Elektronika MK-37A
  • Elektronika MK-38
  • Elektronika MK-40
  • Elektronika MK-41
  • Elektronika MK-42
  • Elektronika MK-44
  • Elektronika MK-45
  • Elektronika MK-46
  • Elektronika MK-51
  • Elektronika MK-52
  • Elektronika MK-53
  • Elektronika MK-54
  • Elektronika MK-56
  • Elektronika MK-57
  • Elektronika MK-59
  • Elektronika MK-60
  • Elektronika MK-60M
  • Elektronika MK-61
  • Elektronika MK-62
  • Elektronika MK-64
  • Elektronika MK-66
  • Elektronika MK-69
  • Elektronika MK-71
  • Elektronika MK-77
  • Elektronika MK-85
  • Elektronika MK-87
  • Elektronika MK-90
  • Elektronika MK-92
  • Elektronika MK-93
  • Elektronika MK-95
  • Elektronika MK-98
  • Elektronika MK-104
  • Elektronika MKSh-2
  • Elektronika MKSh-2M
  • Elektronika MKU-1
  • Elektronika MKU1-1
  • Elektronika MS-1103
  • Elektronika MS-1104
  • Elektronika PPV

Elka

Emulators

See also

Links





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