We usually carve 6 pumpkins for Halloween. Lucky for me the Arduino has 6 PMW pins! I added a ULN2803 Darlington Array chip to be able to drive high power LEDs. To test the circuit I hooked up the first 6 LEDs that came out of the junk box. Video: Code: // Random Flicker int le…

Pumpkin Flicker

mikalhart September 26, 2008, 6:55pm 4

Better to use analogReead(2); or some such.

Oh yes, Oracle is quite right! Sorry for the mistake.

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