Here are a few examples of the many useful websites available. More are listed on the subject specific Research Guides.
Use your common sense and critical thinking skills and evaluate the website before you use the material for your assignment or project. See Tips for Evaluating Web Resources in the box at the bottom of this page.
Websites of federal and state agencies have a great deal of technical information useful for engineers. For example:
Websites of engineering societies and professional organizations can be very useful for students. Many have a "student" section with resources specifically for students. Get familiar with the societies connected to your major. Here are a few of the many societies that engineers join.