Programmable calculators

From Just Solve the File Format Problem
Revision as of 11:28, 11 June 2017 by Jsummers (Talk | contribs)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search
File Format
Name Programmable calculators
Ontology
Released 1977

Programmable calculators were first introduced by Texas Instruments in 1977 with the TI-58 and TI-59, the latter of which supported a card reader to load and save programs.

A programmable calculator works like a normal scientific calculator, with various mathematical functions and a small LED or LCD display, but has the ability to store an entire program to be executed later. A program consists of a series of stored keypresses designed to perform functions on the calculator, but this is changed from a simple macro-storage capability to full-fledged programming by the addition of some special operators for program constructs such as labels, branching, and input/output.

Contents

References

HP 48

TI 58/59

More information in TI-59 magnetic card article

TI 83+/84+

Personal tools
Namespaces

Variants
Actions
Navigation
Toolbox