Museums and trade shows have a problem: how do you keep a physical exhibit engaging for the thousands of people who walk past it every day? Static displays get ignored. Touchscreens are a start, but ...

You probably don't give much thought to cleaning your USB ports, but you really should. If you're having problems powering or connecting your devices, there's a decent chance a dirty charging port is ...

Got an old Android phone or tablet lying around? Turn it into a test server for experiments and development - it's simpler ...

Multi Stream Transport (MST) turns a single DisplayPort cable into a multi-monitor setup. Here's what you need and how it works. Many PC users assume that every monitor requires its own cable to ...

There are various USB standards, but how do USB 2.0 and USB 3.0 ports differ? If you're fretting about what sort of socket you should plug your favorite PC peripherals into, it's important to know the ...

In the name of science and experimentation, I decided to try running a full-blown Linux desktop on an Android tablet. Turns ...

USB Write access, or USB Write protection, is a security feature that can be enabled for any USB Data storage. The main purpose of enabling USB write access is to maintain the integrity of USB data ...

I have eight years of experience covering Android, with a focus on apps, features, and platform updates. I love looking at even the minute changes in apps and software updates that most people would ...

Air-gapped file transfer relies on Desimon to encode data into QR codes. The tool achieves 128 KB/s speeds without any internet connection.

These days, most of us interface with our computing devices in the same old-fashioned ways—via keyboards, mice, and ...

If you have a relatively new vehicle, it probably has USB-A and newer USB-C ports on the dash, in the center console, and maybe in the back for passengers. They're everywhere, and it makes charging ...