A large LCD is entirely unsuitable. Light (especially high intensity of the sort used for projection) makes heat. The more light that must be "filtered away" the more heat you must be able to transfer ...

I work a lot in PowerPoint and I've noticed a lack of consistency in colors across the chain. The presentation is created on the dektop, moved to laptop, and shown with the laptop driving the ...

eWeek content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More Choosing a video and slide projector for permanent ...