Calculators are essential classroom tools, enabling students to perform complex math operations accurately and efficiently.

Falling just a little behind in math class can have a snowball effect, making each new concept even more difficult to master.

Hackaday’s own Al Williams convinced me to buy a couple of untested, returned-to-manufacturer 3D printers. Or rather, he convinced me to buy one, and the incredible success of ...

What do you do with a circa 1985 Casio FX-451 calculator with a bad keyboard? Well, if you are [Poking Technology], you ...

First introduced in 1991, Celviano digital pianos have earned a reputation for being among the world's finest instruments. They are distin ...

As an original Pebble watch owner, I have a lot of thoughts about what I want (and don't) from a resurrected Pebble watch.

Find the best SE prep courses to ace your exam! Compare top providers like School of PE, PPI, AEI & more. Find the best fit ...

To avoid confusion, we've selected what we believe are the best keyboards for beginners that are sure to kickstart anyone's musical journey. Our top choice right now is the Casio Casiotone CT-S1. This ...

Starting with time-telling. Quite like Bengal a century ago, what I thought of yesterday, the rest of the world is thinking today. It turns out that apart from Metaman, kids are returning to watches, ...

The teen years are no joke. Many parents of 15-year-old kids are constantly hearing from their teens how their friends get to do so much more than they are allowed to do and how they are being ...

Ah, the poor calculator: so plain, yet so essential, like the Swiss Army knife of the academic world. The thing is, as I have now learned, not all calculators are created equal. So let me now take you ...