A senior-year engineering capstone design project led four recent Fulton Schools graduates to a collaboration with the Arizona Department of Transportation Research Center. The result is a prototype for a new kind of cattle guard using ultrasonic sensors and decoy predator sounds to prevent the grazing animals from stepping into the path of vehicles. Project team members Kevin Davidson and Marissa Rubio recently received degrees in mechanical engineering systems. Hanqing Chen graduated with an electrical systems engineering degree. Zhemin Ne earned a degree in auto systems engineering.

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ADOT enlists ASU engineering majors to help create new cattle guard concept, ADOT Blog, May 11