Do I need a document camera or a webcam? The past year has seen many things we usually do in person move online, from business meetings to conferences to classes. As such, you might be seeking out ...

Centrally Scheduled Classrooms are equipped with document cameras (doc cams, also known as Wolf Visualizers). These doc cams are connected to the internal PC so you can share whatever you write on the ...

Anne Rawland Gabriel is a freelance journalist who specializes in business technology. She is a frequent contributor to the CDW family of technology magazines. Document cameras bring coursework to ...

Document cameras are gaining popularity these days as both professional and academic meetings move to virtual settings. The benefit of document cameras is that they are small and lightweight to be ...

Plug the USB cable into your computer's USB port. If you have a Mac, you may need an adapter. If you are using a classroom computer, plug it directly into the computer. If there is a power button, ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. Other than the lens, the DC-20 matches the Epson DC-12 ...