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Have you always loved art? Do you have a good eye for beauty, balance, and form? How would you like to see your designs show up in toy stores? Or in a sporting goods store? Or at a car dealer? Commercial and industrial designers create the shape and form of every type of manufactured good that you can think of—from toys, sporting goods, and medical equipment to high technology products, furniture, toothbrushes, and toasters. They design the form of new products that are as beautiful and… Read more
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Imagine creating a new material, medicine, or electrical component that is too small to see. How would you design it? What could the new invention do? These are precisely the types of questions that nanosystems engineers answer every day. Nanosystems engineers design and build new technologies using the smallest building blocks, atoms, and molecules. Read more
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Microwave ovens, cell phones, video game consoles…all the electronics around you are possible due to technology invented by someone. Inventions can take months, even years of hard work and expense. So how does an inventor make sure that no one else steals their inventions? In this case, patent lawyers are the answer. They work within the legal system to help protect an inventor's original works and stop others from illegally profiting from them. Patent lawyers need to be both… Read more
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Electrical engineering technicians help design, test, and manufacture electrical and electronic equipment. These people are part of the team of engineers and research scientists that keep our high-tech world going and moving forward. Read more
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Did you know that about 700,000 gallons of water flow over the famous Niagara Falls every second? Moving water is a great source of renewable energy, and two hydroelectric power plants built upstream from the Canadian side of the falls and one hydroelectric power plant built upstream from the U.S. side of the falls efficiently exploit the energy from all that water. Such hydroelectric plants use turbines, rotors, generators, and other complicated equipment to supply us with electricity for our… Read more
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You use mechanical devices every day—to zip and snap your clothing, open doors, refrigerate and cook your food, get clean water, heat your home, play music, surf the Internet, travel around, and even to brush your teeth. Virtually every object that you see around has been mechanically engineered or designed at some point, requiring the skills of mechanical engineering technicians to create drawings of the product, or to build and test models of the product to find the best design. Read more
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Radio frequency engineers help make sure that information gets from one place to another. This information is transmitted wirelessly as radio waves between electronic devices. Anything you can wirelessly send from one computer to another, listen to on the radio, download on a mobile phone, or see on the television (not connected to cable) is sent wirelessly using radio waves, and the transmission and devices were designed by a radio frequency engineer. Radio frequency engineers are typically… Read more
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Soybeans, corn, grass, algae, vegetable oil: What do these things have in common? The answer is that they can be used to create biofuels, which are derived from plants or plant material. These sources are called biomass. The procedure for converting plants or vegetable oil into a biofuel is a chemical reaction that has many steps. The biofuel or biodiesel technology and product development manager is a professional who develops ways to convert the raw material into fuel and improve the types,… Read more
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Engineering managers not only have to be knowledgeable about engineering, but they also need the right skills to be a good manager. Engineering managers supervise and coordinate a team of engineers. There are many specific engineering fields in which they could work, including manufacturing, electrical design, nuclear engineering, software, aerospace, and many others. Read more
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Think of all the jobs in the world that involve machinery, chemicals, toxins, radiation, loud noise, or travel to places above or below Earth's surface—all of these jobs carry an element of risk to the workers. Industrial health and safety engineers work to minimize this risk. They inspect work sites and help workers and companies understand and comply with safety laws. They use their knowledge of mechanical processes, chemistry, and human psychology and performance to anticipate… Read more
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Free science fair projects.