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What topics can I ask about here?

Please look around to see if your question has been asked before. It’s also OK to ask and answer your own question.

###Questions on Engineering Stack Exchange are usually well-received when they:

  • Identify a specific engineering problem
  • Require expert engineering knowledge to solve
  • Include any relevant drawings, images or references that may be necessary to understand the problem
  • Excite or challenge experienced professionals in the field

###Certain types of questions are never allowed, including:

Click on any of the links above to join a discussion on our Meta site.

When in doubt, you can find a lot of guidance in questions with the "scope" tag on our Meta site. If you don't find an existing discussion, feel free to start one of your own.

If your question is not specifically on-topic for Engineering Stack Exchange, it may be on topic for another Stack Exchange site. If no site currently exists that will accept your question, you may commit to or propose a new site at Area 51, the place where new Stack Exchange communities are democratically created.