Electronic dice?

1 ⤊

Can anyone help me to make a electronic dice?
When you press the taster the display or LEDs to show any number from 1 to 6?
Can anyone?
Thanks!!!!

2007-08-16 04:32:51 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Engineering

2 answers

Here is a kit, but they show the circuit for it, so you can build it yourself.
http://www.talkingelectronics.com/projects/LED-Dice/LED-Dice.html

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2007-08-16 05:24:00 · answer #1 · answered by tlbs101 7 · 0⤊ 0⤋

One of my students made one by feeding a very fast square wave from a multistable vibrator into a counter such that it would continuously count from 1-6. Since the counting rate was so high, kHz, when the output was displayed by a human operator, the result was essentially random.

2007-08-16 04:42:11 · answer #2 · answered by supastremph 6 · 1⤊ 0⤋