Sensors are making luxury cars ever more lavish. The redesigned 2007 Lexus LS460 deploys Denso's matrix infrared ray (IR) sensor, which it claims is the first of its kind, to detect the surface temperature distribution inside the vehicle cabin. The system's electronic control unit uses that data to automatically control temperature and airflow so passengers in both front and rear seats can be comfortable in their personally-selected climate zone. The sensor, one of about 40 in the vehicle, checks two points on the person and one on the seat.
A simple new chemical method for repairing and recycling notoriously difficult carbon fiber composites has been developed by the Fraunhofer Institute for Applied Polymer Research. An entire component can be completely recycled, including reclaiming its expensive carbon fibers for reuse.
In today’s connected world we are seeing the beginning of connected homes, smart grids, self-driving automobiles, drones, and many other amazing devices. Out of all the soon-to-be connected devices, which device poses the greatest dangerous to its users and society?
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.