Step 8What's Next?
Add another servo to both the skull & pumpkin so that they can turn.
Have multiple pumpkins that talk togethers. (What do you call a group of pumpkins -- a patch?)
Servos are controled via pulse width modulation (PWM). It might be possible to control LED brightness via the servo control channels of the Parallax board. Add glowing eyes to the skull.
Thanks for looking, and Happy Halloween!
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