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 ...

Most of my current work for PCMag is about printers and projectors, but I've covered a wide variety of other subjects—in more than 4,000 pieces, over more than 40 years—including both computer-related ...

Despite the name, document cameras aren’t only used for taking photos of documents. Sure, that’s one use for them, but they’ve actually become a classroom staple as many schools and businesses now use ...