Not all USB ports are created equal — and the lightning bolt icon proves it. Discover what this symbol reveals about ...

Ethernet ports are often in short supply. If you run low, a cheap device lets you add more to your existing router without ...

Think of a USB hub like a power strip that you’d use if you needed to plug in more devices in an electrical outlet. Here's how to pick the right one for you.

The Merlin-821CRS is an 8MP color rolling shutter USB 2.0 camera built on the Onsemi AR0821 sensor and validated specifically ...

There are also two different styles of these types of adapters. Some are designed to sit inside of your PC and just add extra ports for things like powering fans or water pumps and the like, and ...

Here's how to add USB-C ports to an older Windows PC, from cheap USB-A adapters to more powerful PCIe expansion cards for desktops. Over the past few years, USB-C has become the go-to connection for ...

IntroductionWhen you upgrade to an iPhone 15 or later, your usual charging cable won't fit. The Lightning earphones you used for your commute won't connect as they are, either.Since everything still ...

Connect more devices to your MacBook.

The Ugreen Revodok 5-in-1 USB-C hub adds HDMI, USB-A data, and passthrough charging to any laptop. It's now $12 at Amazon.

Getting an adapter can open up a world of connectivity and charging options, but specs and brand matter quite a lot. Here's what to look for.

You can now pick it up for $170 at Amazon, instead of paying the full $270 price. The bundle includes the Anker Prime dock, a ...

There's no rule that a monitor with two visible USB ports must have one upstream and one downstream port. For example, a model might have two downstream USB-A ports and a separate USB-B upstream port, ...