2) Mechanical knowledge required; mathematics, rigid body mechanics, mechanics of materials, mechanical parts, mechanical design fundamentals, mechanical manufacturing, thermal engineering and fluid mechanics, measurement technology, mechanical drawing, machining skills (all to understand there; clamping, welding, riveting, machining (turning, milling, planing, boring, grinding), CNC and other processes.
3) Both need to learn are; CAD, environmental engineering and safety technology, material handling and its equipment, industrial engineering, labor safety and industrial hygiene technology, current laws and regulations, code of ethics. Advanced manufacturing processes (EDM, wire cutting, water cutting, etc.)
4) evaluation of the two titles of the requirements , the professional work experience requirements; three years of specialization, bachelor's degree one year, you can take the Assistant Engineer, Assistant Engineer work for five years before you can take the Engineer, Mechanical and Electrical are very good, the two are not divided, and skills do not have much to do with the key to your specialty and time.
5) You'd better have two certificates (computer three, English four), CAD (and other drawing certificates).
6) employment in the community mechatronics professional (and will be electrical and mechanical) more popular.