Presentation @ AAPTWM20: Visualizing the Invisible, Viewing 3-D Magnetic Fields with Your Smartphone

Click below to view a poster presented at the meeting of the American Association of Physics Teachers Winter 2020 meeting in Orlando, FL.

This work is funded by NSF Grant #1822728. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.