The campus will remain closed until 12 noon Thursday, 02/13/25. Students should log into Canvas for specific class information from their instructors. Please contact event organizers for information on specific activities. Normal operations will resume at 12pm on Thursday.

Faculty + Staff

Deok-Oh
Woo
Assistant Professor

Dr. Woo earned his Ph.D. in Architecture at the University of Michigan; Bachelor of Architecture and Master of Science, both from Yonsei University (Republic of Korea). His work, broadly speaking, has focused on performance-based building design, mechanical systems in buildings, and building automation systems. His recent research interests are in the areas of building automation, specifically in IoT-based HVAC system controls.

Before joining LTU, he developed an MPC-based surface condensation prevention framework that permits extended use of the surface radiant cooling system even in warm and humid climate regions. The proposed MPC framework achieved cooling energy savings by extending the operable periods for the surface radiant cooling system, which is more energy-efficient than a conventional ventilation cooling system.

» Document Viewer

Use Your Cell Phone as a Document Camera in Zoom

  • What you will need to have and do
  • Download the mobile Zoom app (either App Store or Google Play)
  • Have your phone plugged in
  • Set up video stand phone holder

From Computer

Log in and start your Zoom session with participants

From Phone

  • Start the Zoom session on your phone app (suggest setting your phone to “Do not disturb” since your phone screen will be seen in Zoom)
  • Type in the Meeting ID and Join
  • Do not use phone audio option to avoid feedback
  • Select “share content” and “screen” to share your cell phone’s screen in your Zoom session
  • Select “start broadcast” from Zoom app. The home screen of your cell phone is now being shared with your participants.

To use your cell phone as a makeshift document camera

  • Open (swipe to switch apps) and select the camera app on your phone
  • Start in photo mode and aim the camera at whatever materials you would like to share
  • This is where you will have to position what you want to share to get the best view – but you will see ‘how you are doing’ in the main Zoom session.