For example, a user may select certain components to be used, thereby varying the secondary power rate, or may set {TAIL ~ the battery threshold} at which {HEAD ~ power} is switched to the secondary processor 
at is switched
For example , a user may select certain components to be used , thereby varying the secondary power rate , or may set { TAIL ~ the battery threshold } at which { HEAD ~ power } is switched to the secondary processor
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL REL OTH HEAD HEAD HEAD HEAD HEAD REL REL OTH OTH OTH OTH