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.
Engineers at Fuel Cell Energy have found a way to take advantage of a side reaction, unique to their carbonate fuel cell that has nothing to do with energy production, as a potential, cost-effective solution to capturing carbon from fossil fuel power plants.
To get to a trillion sensors in the IoT that we all look forward to, there are many challenges to commercialization that still remain, including interoperability, the lack of standards, and the issue of security, to name a few.
This is part one of an article discussing the University of Washington’s nationally ranked FSAE electric car (eCar) and combustible car (cCar). Stay tuned for part two, tomorrow, which will discuss the four unique PCBs used in both the eCar and cCars.
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