Do Car Safety Problems Come From Outer Space?
Hugh Pickens writes “As electronic devices are made to perform more and more functions on smaller circuit chips, the systems become more sensitive and vulnerable to corruption from single event upsets and this is especially true of Toyota who has led the auto industry in its widespread inclusion of electronic controls in the manufacture of their various car models. ‘These circuit families store not just data, but their basic function electrically,’ says Lloyd W. Massengill, director of engineering at the Vanderbilt Institute for Space and Defense Electronics at Vanderbilt University.
