Before USB standardized how we connect devices, computers were a tangle of incompatible ports. Here are the ones that USB ...

You may recognize the RS-232 serial port on your TV, but do you know all that it can do? It's probably more than you realized ...

As interacting with USB devices is a daily affair for most people, USB problems are inevitable. Here are some common ...

Use left and right arrow keys to seek audio. Did you plug in a USB device only to see nothing happen, making you wonder if the port is faulty? Or have several USB ports suddenly stopped detecting ...

Ever wondered why some USB-A ports are blue, red, or black while USB-C looks identical everywhere? The answer is more complicated than you think.

Every mini PC needs two of these ports ...

In Boston in the 1970s, Tom Vernon writes, a few early adopters in radio had envisioned many of the computer applications ...

A Li-Fi (light fidelity)-based optical communication system is designed to transmit digital data as light signals using a ...

If your Windows laptop freezes when an HDMI cable is plugged in, this article will help you understand the possible causes ...

The almighty bottom line is wreaking havoc on both you and the tech industry's potential.

Eli is a freelance journalist who lives in Detroit, MI. He got his start in journalism covering video games and sports for Heavy before branching out into greater esports coverage at Dexerto. He also ...

USB naming conventions have always been confusing, but perhaps none more so than USB 3.2 Gen 1 and Gen 2. Here's what you need to know about the two standards.