With the weekend officially upon us, you might be looking for something interesting to take up your time, maybe a little DIY tinkering to fill the hours. If you have an old TI-83 calculator lying ...

Tired of playing Drug Wars or a Mario remake on your ‘ol Ti-83 calculator? Just transplant a Gameboy inside a Ti-83 carcass and no one will be the wiser. All it takes is a little cutting and soldering ...

This week on The History of Fun, Chris Plante sits out so that we can have another fun-time expert join us: Jon Bois, our friend from SB Nation. Jon doesn’t come to talk sportsball with us, though. He ...

It’s been a very long time since I last used a Texas Instruments graphing calculator. I thought it was cool to write programs on the TI-80 I used in college. It seems that in the time since, things ...

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 ...