Shock Detection Circuit and Method of Shock Detection

摘要

A shock detection circuit including: an electrical energy generating device configured to generate a voltage over a duration responsive to an acceleration of the munition; an input configured for receiving an input voltage over a duration responsive to the acceleration; an electrical storage device configured to receive a portion of the input voltage over the duration and to thereby accumulate a charge, an output coupled to the electrical storage device; a first diode having a first anode coupled to the input and a first cathode coupled to the electrical storage device; and a comparator configured to compare a voltage at the output and a reference voltage and to produce a result based on the comparison.