Further circuitry is coupled to the storage circuit and is in turn couplable to the conductors for detecting a predetermined portion of pulses of {HEAD ~ electrical energy} injected at {TAIL ~ the proximal end} of the conductors 
injected at
Further circuitry is coupled to the storage circuit and is in turn couplable to the conductors for detecting a predetermined portion of pulses of { HEAD ~ electrical energy } injected at { TAIL ~ the proximal end } of the conductors
OTH OTH OTH OTH 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 HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH