How many watts can a USB port actually output? The answer depends on your cable and protocol. Here is the ultimate guide to ...

C, and USB Type-B ports are used in all sorts of devices nowadays, but they're not all made the same, and some are becoming ...

Chances are high that most of us deal with USB cables at least once a day. Whether that's because you're plugging in your phone to charge, or connecting a device to your PC, USBs are a common part of ...

If you need occasional access to Windows and don’t want to install it from a DVD, a how-to guide by Sam Power may have the perfect solution. It talks you through exactly how to create a ...

The Universal Serial Bus (USB) was originally created to replace legacy parallel and serial ports on PCs, for example, mouse and keyboard connections, printer parallel cables, outboard modem serial ...

While the infrastructure for plugging portable devices into the universal serial bus (USB) for datacom-with-power applications is fairly universal today, using the USB as a power source for direct ...

Using a computer in your business usually requires that you connect it to a network. For connection to a wired network, you'll need a free Ethernet port on your computer. If one is unavailable, a USB ...

Some software and specialty hardware requires you to use a traditional serial port. Serial ports have been around for decades and work by transferring one bit of data at a time at a relatively slow ...

Ajay Bhatt USB: There’s one critical piece of computer hardware without which would could not imagine any modern PC, smartphone, or virtually any other gadget which is powered any kind of CPU or ...