Among other features, your soundbar may have additional HDMI ports, apart from the one to connect to your TV. Here's what you can use them for.

What’s going on in there? An international research team developed a method to pull back the veil on the unknown processes going on inside quantum computers - which may help us build more reliable ...

An HDMI splitter is useful if you're trying to get the same image to display on multiple screens, but there are a few rules ...

Abstract: To date, all previous research in the wireless magnetic actuation of untethered helical devices has achieved motion stability using feedback control in vitro. However, feedback control ...

We may receive a commission on purchases made from links. When hooking up a source device to a single display, you only need to run one HDMI cable. That's why, for most people, HDMI splitters are ...

Device Manager allows you to show or hide various devices according to your requirements. On the other hand, it hides a few devices at times when that is not in use ...

For $1,300, you could buy an actual PC. But Razer is including an interesting perk with the limited-edition 20th anniversary Boomslang mouse. From desk-dominating 6K monitors to input devices that ...

How to use an HDMI cable to connect your TV, soundbar, and another input device (such as a Blu-ray Disc™ player, CATV tuner, or game console) that support an eARC or ARC connection. Connect the HDMI ...

Pranay Parab is an independent tech journalist based in Mumbai, India. He covers tech for Lifehacker, and specializes in tutorials and in-depth features. You can use SoundSource 6 to create a group of ...

These days, if you need to connect two devices via wire, you'll most likely use HDMI. This display protocol supports all sorts of device pairings. It lets you use your iPhone with an external display, ...

If your TV says it doesn't support HDCP, it means that it doesn't have the right hardware to decrypt HDCP-encoded content. Usually, it's a software issue, so ensure your TV firmware or operating ...

Industrial digital input chips provide serialized data by default. However, in systems that require real time, low latency, or higher speed, it may be preferable to provide level-translated, real-time ...