The importance of electrical engineers
What Electrical Engineers do for society is very important. The main areas where you will find electrical engineers are construction and manufacturing. Engineers are present in most things that are used on a day-to-day basis. Technology with Electrical Engineers would be equivalent to kitchens without chefs.
Attend a minimum 4-year ABET-accredited college and earn a Bachelor of Science in Electrical Engineering or BSEE degree. Some will go on to earn a Master’s degree in engineering as well. After college, they can obtain a PE license to become a registered professional engineer in different states of the United States. Often college graduates will become EITs or engineers in training after passing an engineering fundamentals exam. After that, you must achieve a certain amount of experience while working directly with another professional engineer or a PE. All of this will vary from state to state, but generally that is a student’s progression toward earning physical education certification. It should be noted that not all engineering positions require PE certification and not all electrical engineers will have PE certifications.
After school, an engineer will obtain a position with industry-specific electrical work. For example, in manufacturing, the role of an engineer will differ from that of an engineer in the power or microprocessor industry. The subcategories of an EE would be power, electronics, control systems, signal processing, and telecommunications. The work of an electrical engineer surrounds us. The design foundation for cell phones, to computers, and even the electricity from the wall outlet that powers your computer, all goes back to the work of electrical engineers.
An engineer can play the role of inventor and designer. As engineers improve or invent things, patent protection can be applied for to protect the idea. Often things invented within the constraints of employment may become the property of the employer for the employer’s information only. Things that can be referred to as examples of this would be computers, light bulbs, and cell phones. An electrical engineer will design a circuit board with components such as resistors and capacitors so that it works for its intended use.
In the construction industry, an engineer would design power supply circuits and devices to maintain power for the end user. For example, in a hospital environment, there are certain criteria for machines that need power and cannot afford an outage. An example of this would be life support machines. A doctor wouldn’t want a patient to die due to a power outage, so electrical engineers would design circuits, test loads, and hook up an emergency generator, for example, to maintain constant power. These are just some of the ways engineers contribute to society. Through this article, I hope I have established the importance of electrical engineers to the society.