{HEAD ~ The controller} 52 thus receives as input {TAIL ~ a temperature} that is approximately the average of the temperatures sensed by the sensors 80 for each shorted pair of electrodes 66 
receives
{ HEAD ~ The controller } 52 thus receives as input { TAIL ~ a temperature } that is approximately the average of the temperatures sensed by the sensors 80 for each shorted pair of electrodes 66
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH