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.
A mechatronics engineer unites the principles of mechanics, electronics, and computing to generate a simpler, more economical and reliable system. The term mechatronics was coined by Tetsuro Mori, the senior engineer of the Japanese company Yaskawa in 1969.An industrial robot is a prime example of a mechatronics system; it includes aspects of electronics, mechanics, and computing to do its day-to-day jobs.Engineering cybernetics deals with the question of control engineering of mechatronic systems.It is used to control or regulate such a system (see control theory).owever, afterward the company released the right of using the word to public, and the word mechatronics spread to the rest of the world. Nowadays, the word is translated in each language and the word is considered as an essential term for industry.