{HEAD ~ The low pass filter} 23 comprises a capacitor 24 coupled to ground and {TAIL ~ an inductor} 26 coupled to the terminal point 16, and signals from the circuit elements 22 and 20 charge and fire the strobe 14 
comprises
{ HEAD ~ The low pass filter } 23 comprises a capacitor 24 coupled to ground and { TAIL ~ an inductor } 26 coupled to the terminal point 16 , and signals from the circuit elements 22 and 20 charge and fire the strobe 14
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL OTH OTH OTH OTH OTH 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 OTH OTH OTH