1 A PET scan can help a doctor find nervous system problems, such as Parkinson's disease, multiple sclerosis, transient ischemic attack (TIA) , amyotrophic lateral sclerosis (ALS) , Huntington's disease, stroke, and schizophrenia. 2  Find changes in the brain that may cause epilepsy.
Robotics engineers are engineering technologists who apply principles from mechanical, manufacturing and electrical engineering to design and test robots, automated systems and new applications.
Robotics is a rapidly growing field that has applications in diverse industries. A robotics engineer designs robots, maintains robots, develops new applications for robots, and conducts research to expand the potential for robots. Robots can be used in a variety of industries, including manufacturing, agriculture, aerospace, mining, and medicine.