[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 ...

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 ...

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.