You can enable the camera on Google Hangouts on a computer or mobile device, though there are system requirements for the desktop version.

Modern webcams come with a host of settings you can adjust to customize your image quality, lighting, white balancing, and focus, among others. What you can change and by how much will depend on ...

Even the simplest smart home cameras allow us to swipe open our phones and take a look at live views through the app. That's helpful if you get an alert about a package or human, and want to take a ...

While each brand will have its specifics for viewing the cameras, or usernames and passwords to log in with, there's a general way to view each camera. Here are some step-by-step instructions on ...

As websites and web apps have grown in complexity, so have their demands: They want access to your webcam to make video calls, they want to know where in the world you are to serve up local ...

Apps are what make your iPhone work; without them, it would be little more than a blank slate that you could make calls from, but not much more. The list of must-have apps every iPhone user should ...