A new GM patent outlines a way to track tire wear visually, potentially warning drivers before tread depth becomes a problem.
Abstract: Elderly people care is a major challenge for the smart-cities of future. This represents a valuable opportunity to develop scalable applications to cover the special needs in terms of health ...
Abstract: In this brief, we propose to implement a new method of the yarn tension sensor with a surface acoustic wave (SAW) oscillator. When the yarn tension is subjected to the piezoelectric ...