are there engineers that invent new machines

Question

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Answer 1

Engineers invent many products.  These products can range from machinery to ventilation systems to cars.  Engineers that invent such products are mechanical engineers because they work with a mechanized principle.  When a team of people have an idea, they brainstorm concepts of the idea, and turn it into a physical entity by means of manufacturing and production.

 

Computer engineers specialize in inventing new computers and phones.  Without them, you will have no iPhones and fast-running laptops.

 

Electrical engineers specialize in inventing new telecommunications, such as intercom, computer chips, and other circuitry components.