Fans of D&D are surely aware of the significance of a good pair of dice. What if your dice were not only stylish, but smart? For anyone who’s ever had to deal with playing board games with less ...

[Timothy] is honing his microcontroller skills with this electronic dice project ... You can see a pair of transistors above; one is a PNP, the other an NPN. These are both driven from the ...

Then they could repeat the experiment with two coins simultaneously. A dice, or pair of dice, could be used to advance the complexity of probability equations.