1. Connect the 750 Interface to the serial or SCSI port of the computer. Plug the Motion Sensor into digital channels 1 and 2.
   
   
2. Place the Motion Sensor on the ground and rotate the head of the sensor such that it points at the ceiling.
   
   
   Note: PASPORT sensors are used for experiment setup purposes only and are not compatible with the 750 Interface.
   
   
3. Make sure the Motion Sensor is on the cart setting.
   
   
4. Hold a flat object, such as a textbook, about 20 centimeters above the ground.
   
   
   Note: PASPORT sensors are used for experiment setup purposes only and are not compatible with the 750 Interface.
   

To download the Power of Energy DataStudio file, click on a Windows (Zip file) or Macintosh (Stuffit file).

You are now ready to begin collecting data.