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 projected on ...

Which projection screens are best? No matter your reason for using a projector, having the right screen is imperative. Whether you’re improving your home theater, want to show movies outdoors for the ...

A proper screen boosts brightness and color accuracy for cinematic fidelity. A flat, smooth screen prevents bumps or wrinkles from distorting the image. Advanced screens may feature light-rejecting ...