Step 4: Wire Up Motion Sensor and Servo

Picture of Wire Up Motion Sensor and Servo
Here's how the motion sensor and servo are connected up.  these diagrams are done this way because I hooked all the wires in the skull up to a small project circuit board and then used CAT-5 Network Cable to run it down to the arduino.  The network cable allowed me to have more than enough wires to run everything I needed in one convenient package.
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