If you’ve written a great library to generate random numbers with a microcontroller, what’s the first thing you would do? Build an electronic pair of dice, of course. [Walter] created the entropy ...

Have you ever been out and about and needed to make a check against INT, WIS or CON but not had a die handy? Sure, you could use an app on your phone, but who knows what pseudorandom nonsense that’s ...

Short of flipping a coin, it’s hard to think of a more classic representation of “random chance” than rolling dice. But does that hold up? In practice, sure – but technically speaking? Being really ...