video://www.youtube.com/watch?v=vAl8aSZhSz8
Yey, here’s another cool LED Pumpkin you can make, sorta different from the one I made couple years ago but this one, you can use Arduino to make it.
The Arduino is programmed to pulse the eye LEDs until the victim, I mean trick-or-treater, presses the big red button. At that point the bright white LED will glow, there will be a slight delay, and the servo will trigger a blast from the horn. With any luck the victim trick-or-treater will drop their bag of candy and run….Mmmmm candy.

Other interesting stuff at Zedomax.com: Arduino, blast from the horn, candy, DIY, halloween, leds, pumpkin, red button, servo, trick or treater, yey
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