Sean Breen entered his Digital die (74XX Family) into the Open 7400 Logic Competition:
Here is a rather simple but practical use for digital electronics…..dice! (or in the case a single die)
Unlike many of the kits found online this one does not use a micro controller. The entire circuit is based around 74LSxx logic ICs and a 555 timer for a clock.
Via the contact form.
Check out the video of this entry below.