What is impact dot matrix printing? Which technologies converged in the mid-20th century to create such a computing icon?

Located in the Engineering Library and Technology Commons and created by Library Technology Services, the history and anatomy of the Okidata Microline 320 Turbo is explored in this compelling exhibit.

For those interested in learning more about the exhibit, there is an online library guide available at https://libraryguides.missouri.edu/dotmatrix