A control system adjusts the airflow parameter of the motor based on the motor speed and environmental conditions such as {HEAD ~ light} and {TAIL ~ motion} 
A control system adjusts the airflow parameter of the motor based on the motor speed and environmental conditions such as { HEAD ~ light } and { TAIL ~ motion }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH TAIL TAIL TAIL TAIL TAIL