Rather than just cramming the Pi and a cheap LCD into his Numworks graphing calculator, [Zardam] integrated it into the device so well that you’d swear it was a feature from the factory.

The Casio FX-9750Glll Graphing Calculator is now available for $43.20 at Walmart, down from its original price of $64.99-a 34% discount. This graphing calculator is ideal for high school and ...

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 ...

A tech YouTuber managed to get ChatGPT and the internet to run on the classic TI-84 graphing calculator. The project featured several neat additions to the classic calculator, including a chat ...

Two Texas men swiped nearly $18,500 in graphing calculators from eight east-metro Target stores on one day last month as part of an organized theft ring out of the Dallas area, charges say.

I invested in some graph paper and a Sinclair Cambridge calculator, and we got to work. Last August, at Moscow’s MAKS airshow, a Russian colleague asked how we’d done it back then, working ...