The Logan Library's journals are listed in the Journal Finder. If the Logan Library does not have the journal article that you need, you can request it using an Interlibrary Loan request form. Please allow 1-5 days for articles.
These are good starting points to find articles for your Tech Comm research project. Databases are listed according to relevance. If you are not able to find what you need, try looking through some of the other Research Guides such as the "Engineering Guide."