# TI-83 series

> series of graphing calculators

**Wikidata**: [Q1646829](https://www.wikidata.org/wiki/Q1646829)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/TI-83_series)  
**Source**: https://4ort.xyz/entity/ti-83-series

## Summary
The TI-83 series is a line of graphing calculators manufactured by Texas Instruments. It is classified as a specific calculator model and includes versions such as the TI-83 Plus. These devices are designed for mathematical and scientific applications and are compatible with alternative open-source operating systems.

## Key Facts
- **Manufacturer:** Texas Instruments, an American multinational semiconductor company founded in 1930.
- **Classification:** Graphing calculator model.
- **Primary Models:** Includes the TI-83 Plus graphing calculator.
- **Operating System Compatibility:** Can run KnightOS, an open-source Unix-like operating system.
- **Library of Congress ID:** sh98004205.
- **National Library of Israel ID:** 987007532656105171.
- **Digital Identifiers:** Freebase ID /m/028p_m and Yale LUX ID concept/86316cdc-7d2a-4342-8b67-b41058385428.
- **Platform ID:** Listed on The Spriters Resource under the platform ID "ti_83."

## FAQs
### Q: Who is the manufacturer of the TI-83 series?
A: The series is manufactured by Texas Instruments, a Dallas-based semiconductor design and manufacturing company that has been in operation since 1930.

### Q: What is a notable version of the TI-83 series?
A: The TI-83 Plus is a prominent graphing calculator model within the TI-83 series.

### Q: Can the TI-83 series run software other than its factory operating system?
A: Yes, the series is compatible with KnightOS, which is an open-source Unix-like operating system specifically developed for calculators.

## Why It Matters
The TI-83 series is a significant line of graphing calculators produced by Texas Instruments, a major global leader in the semiconductor and electronics industry. As a standard tool for graphing and complex calculations, the series has gained widespread institutional recognition, evidenced by its inclusion in the Library of Congress and the National Library of Israel's authority files. 

The series is also notable for its flexibility and community support; it is one of the few calculator lines that can run an open-source Unix-like operating system (KnightOS). This technical versatility has allowed it to maintain relevance beyond simple classroom use, even appearing in specialized databases like The Spriters Resource. With documentation available in 10 different languages on Wikipedia, the TI-83 series remains a globally recognized standard in portable computing for education and engineering.

## Notable For
- **Manufacturer Heritage:** Produced by Texas Instruments, a company with a history dating back to 1930 and a workforce of approximately 31,000 employees.
- **Open-Source Support:** Capability to run KnightOS, providing a Unix-like environment on a handheld calculator.
- **Global Documentation:** Described in 10 Wikipedia languages and maintained in major international library databases.
- **Gaming and Graphics:** Recognized as a distinct platform (ti_83) within the Spriters Resource community.

## Body

### Classification and Manufacturer
The TI-83 series is a subclass of graphing calculators and is formally categorized as a calculator model. It is manufactured by Texas Instruments, an American multinational company headquartered in Dallas, Texas. Texas Instruments was founded on December 6, 1930, and operates within the semiconductor, electronics, and calculator industries.

### Models and Components
The series includes specific hardware iterations, most notably the TI-83 Plus. The TI-83 Plus is identified as both a "part of" and a "subsidiary" component of the broader TI-83 series. These devices are widely used for graphing and advanced mathematical functions.

### Software and Technical Environment
While these calculators come with proprietary software, they are capable of running KnightOS. KnightOS is an open-source, Unix-like operating system designed specifically for calculators. Technical documentation for the series is maintained by sources such as WikiTI.

### Institutional and Digital Identification
The TI-83 series is cataloged under several international identification systems:
*   **Library of Congress:** sh98004205
*   **National Library of Israel:** 987007532656105171
*   **Freebase:** /m/028p_m
*   **Yale LUX:** concept/86316cdc-7d2a-4342-8b67-b41058385428

The series maintains a presence on Wikimedia Commons under the category "TI-83" and features a sitelink count of 11 across various platforms.

## References

1. [Source](https://github.com/JohnMarkOckerbloom/ftl/blob/master/data/wikimap)
2. Freebase Data Dumps. 2013
3. National Library of Israel Names and Subjects Authority File