UBIT will retire overhead transparency projectors in UB centrally-scheduled classrooms as of Fall 2016. If you’ve never used a document camera in the classroom, now is the time to get acquainted. IT ...

Overhead projectors are designed to illuminate and project images created on transparent sheets of film. You can buy blank transparency film that you can write on, film that you can run through a ...

Making an Overhead Projector Wireless. When you're using a projector to display presentations, videos or other media, you're typically limited to keeping the projector in one static location so ...

Instead, use a projector (ideally an LCD--with or without an interactive whiteboard--but otherwise an old-fashioned overhead will do), guaranteed to provide a more orderly and, in turn, effective ...

Using a bare LCD panel with an overhead projector is a decades-old hack we’ve covered before. The basic idea is fairly simple, but we’ve never seen anything that could be considered a semi ...

By Steve Rhodes •Published October 9, 2008•Updated on January 7, 2010 at 5:12 pm A lot has been said and written about the earmark Barack Obama sought for a new $3 million overhead projector ...

A lot has been said and written about the earmark Barack Obama sought for a new $3 million overhead projector at the Adler Planetarium since John McCain raised it in Tuesday night’s debate. And ...

I don't like using PowerPoint in the classroom, so I usually use a blackboard or an overhead projector. What I'd like to do is write on a projector-connected iPad, have the screen content ...

John McCain has frequently criticized Barack Obama for a $3 million earmark for an "overhead projector" for a planetarium in Chicago. Paul Knappenberger, president of Chicago's Adler Planetarium ...

This week, crews are removing the remaining overhead projectors from the Boulder campus’s classrooms and lecture halls to make way, once and for all, for newer, more sophisticated teaching ...