[Coco] COCO Robot update.

Bruce W. Calkins brucewcalkins at charter.net
Sat Apr 7 07:29:15 EDT 2012


----- Original Message ----- 
From: <haywire666 at aol.com>

> I have some led eyes, does anyone know a simple circuit to ramdonly blink 
> them?
>
>
> I should say I don't want a stanard blinking rate, I want the blinks to 
> vary. A turn signal flasher won't do.
>
>
> If I have to I'll use the basic stamp... But seems there must be a simpler 
> way I'm not thinking of.
>
>
> Steven

==========================

Some set of AND gates?  When any two actions happen a light blinks.

Bruce W. 




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