[Coco] COCO Robot update.

[haywire666 at aol.com]

Coco powered robot has stalled. I have the mobile base going, head is almost done and basic frame good.


I have some led eyes, does anyone know a simple circuit to ramdonly blink them?


I may use a basic stamp for this but it seems like overkill. Just want to randomly blink the led eyes off then
back on again. A stand alone animation that will operate independanty of the coco I suppose. 


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.


Any thoughts?

All ears,


Steven