A webcam is typically bought by users who are looking to converse in video chat or broadcast live over the Internet to a large audience. However, you can also use this simple device as a cheap, ...

As Americans have turned to Zoom for videoconferencing in the past year, webcams have surged in popularity, quietly replacing the less flattering cameras installed in many modern laptops. But with ...

Don't throw out your old webcam — not when you can use it as the backbone of a cheap home security camera system that you can setup in just a few minutes.