Motion-Responsive Halloween Jack-O-Lantern

 

Purpose

Make a motion-tracking Halloween Jack o lantern.

Parts and Devices:

  • PLC: Arduino(UNO or Mega 2560 or Leonardo or similar arduino compatible PLC)
  • Photoresistor(light sensor) x 4 pcs
  • Jack-o-Lantern
  • Led light x 2 pcs
  • Servo Motor
  • jumper wires and breadboard

Connection Graph

halloween1halloween2

Video

Sample Code:

download sample code

Posted in arduino

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