One day while sitting in class in a Cornell University schoolroom, [Will] and [Michael] thought how cool it would be to send text messages to each other via their Texas Instruments calculators.

Just before the days where every high school student had a cell phone, everyone in class had a TI graphing calculator. In some ways this was better than a cell phone: If you wanted to play BlockDude ...

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 ...

Ever imagined a graphing calculator like the TI-84 being able to support Python? Well, that just happened. Graphing calculators have long been a fun way for people to get started with programming.

This is an oldie but a goodie—just like CBS FM in New York—especially as school starts pretty soon for kids in the northeast. It’s step-by-step instructions on how to install games onto your TI-84 or ...

Popular tech YouTuber ChromaLock recently shared a video demonstrating how they managed to connect a “dated” TI-84 graphing calculator to the internet and run ChatGPT, creating, “the ultimate cheating ...