The device 2, wherein said integrated circuit has {HEAD ~ a firing resistance path} and {TAIL ~ another resistance path}, and said measuring sensor is said other resistance path 
The device 2 , wherein said integrated circuit has { HEAD ~ a firing resistance path } and { TAIL ~ another resistance path } , and said measuring sensor is said other resistance path
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH