With a high-quality webcam, it is easier than ever to present things visually to the person you are talking to. Webcams have different models: some are wireless and some can pan and zoom, while others have movement detection sensors and night vision capab...

Should you use a wireless HDMI extender in your home theater application? Let’s look at its benefits one by one.

There are many types of KVM switches on the market, and choosing the right one can be a little challenging. Here are six major considerations when choosing your KVM switch.

HDMI ARC can provide a two-way flow of sound between your TV and audio system via just an HDMI cable. It can be one of the best home-theater features, as it can reduce cable clutter, save more cost and simplify your home-theater setup.

If you are a Roku, Apple TV Netflix user, you may have encountered this error — “HDCP unauthorized. Content disabled”. Sometimes it presents in a different way showing how the video can’t be played because of HDCP. What is HDCP, what causes this error, an...

A USB switch enables two or more PCs to easily share one or more USB peripherals such as an external hard drive, printer, scanner, etc.