Houston Chronicle

How to Find the Simple Interest Rate on a TI-83 Calculator

The TI-83 scientific calculator includes a finance-solving application that can do advanced calculations about the time value of money. It can also solve the basic equation for simple interest, which ...
Ars Technica

Semi-homework related question: How to make Ti-83 plus say "mem cleared" without actually clearing all program/app memory?

Ok before I get flamed I'll explain why I want to do this. My Calculus teacher will only let us use a ti-83 or below, and resets our memory before every test. Now I don't use the programs anyway ...
Wired

Some Mad Genius Put ChatGPT on a TI-84 Graphing Calculator

On Saturday, a YouTube creator called ChromaLock published a video detailing how he modified a Texas Instruments TI-84 graphing calculator to connect to the internet and access OpenAI's ChatGPT, ...
Ars Technica

Secret calculator hack brings ChatGPT to the TI-84, enabling easy cheating

On Saturday, a YouTube creator called “ChromaLock” published a video detailing how he modified a Texas Instruments TI-84 graphing calculator to connect to the Internet and access OpenAI’s ChatGPT, ...