Finding a short circuit before it finds you

A preemptive spark lasting for nanoseconds that helps find potentially dangerous short circuits hidden in the miles of wiring behind the panels of aging commercial airliners has been patented by Sandia National Laboratories.

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<p><a href="http://www.physorg.com/news70015178.html">Finding a short circuit before it finds you</a></p> <p>A preemptive spark lasting for nanoseconds that helps find potentially dangerous short circuits hidden in the miles of wiring behind the panels of aging commercial airliners has been patented by Sandia National Laboratories.</p>